England made it back-to-back Six Nations triumphs as they defeated Scotland 61-21 with a bonus-point at Twickenham on Saturday.
A hat-trick from outside centre Jonathan Joseph led the way for Eddie Jones' charges, with Anthony Watson, Billy Vunipola and Danny Care (2) also crossing as they move an impressive eight points clear in the table.
Scotland, who were a shadow of the side that beat Ireland and Wales, carded tries from Gordon Reid and Huw Jones (2) in a poor display.
They were immediately on the back foot, largely from their own doing, when hooker Fraser Brown was sin-binned for a tip tackle on England wing Elliot Daly.
The Wasps man was eventually permanently substituted for Watson and when Brown returned his side were 13-0 down.
The first England try came from quick lineout ball as fast hands led to Joseph slicing through from 30 metres out. Owen Farrell made it 7-0.
Farrell was on-target again on seven minutes when Scotland had come offside at a ruck, the penalty meaning England had a 10-point buffer.
That became 13-0 after hands in the ruck, before Daly eventually made way, with Scotland then losing Stuart Hogg and also his replacement Mark Bennett to injury soon after.
It had been a truly disastrous opening to the game at Twickenham for a Scotland side looking out of sorts.
England showed no sympathy and were over again on 25 minutes when slick handling saw Joseph ghost through for a 20-0 lead with the kick.
Fortunately for the Scots Reid barged over to get them on the board but England chalked that off when Joseph supplied Watson for 30-7.
The start to the second-half was a carbon copy of the first as Joseph re-opened his team's account, taking a short ball off Ben Youngs for his hat-trick and the bonus-point.
England were now motoring towards the Calcutta Cup and the Championship, with Scotland trailing by 30.
Slim hope arrived for Vern Cotter's charges on 50 minutes when a period of pressure in the England 22 led to Jones barging over for 40-14.
But it was short-lived as England turned the screw again at the hour mark, replacement number eight Vunipola crossing from a driving maul as England closed to within two points of the half century.
At this point they'd replaced captain Dylan Hartley and hat-trick man Joseph.
Scotland's own stand-out centre, Jones, was over again on 70 minutes with a strong finish but shortly after England struck back through Care, with Farrell's kick making it 54-21 before Care grabbed a brace late on.
Those tries helped to seal a comprehensive win and the title with a round to spare on a day of records; the most points England have ever scored against Scotland, as England matched New Zealand's Tier 1 win record of 18 victories in a row.
The scorers:
For England:
Tries: Joseph 3, Watson, B Vunipola, Care 2
Cons: Farrell 7
Pens: Farrell 4
For Scotland:
Tries: Reid, Jones 2
Cons: Russell 3
Yellow Card: Brown
England: 15 Mike Brown, 14 Jack Nowell, 13 Jonathan Joseph, 12 Owen Farrell, 11 Elliot Daly, 10 George Ford, 9 Ben Youngs, 8 Nathan Hughes, 7 James Haskell, 6 Maro Itoje, 5 Courtney Lawes, 4 Joe Launchbury, 3 Dan Cole, 2 Dylan Hartley (c), 1 Joe Marler
Replacements: 16 Jamie George, 17 Mako Vunipola, 18 Kyle Sinckler, 19 Tom Wood, 20 Billy Vunipola, 21 Danny Care, 22 Ben Te’o, 23 Anthony Watson
Scotland: 15 Stuart Hogg, 14 Tommy Seymour, 13 Huw Jones, 12 Alex Dunbar, 11 Tim Visser, 10 Finn Russell, 9 Ali Price, 8 Ryan Wilson, 7 Hamish Watson, 6 John Barclay (c), 5 Jonny Gray, 4 Richie Gray, 3 Zander Fagerson, 2 Fraser Brown, 1 Gordon Reid
Replacements: 16 Ross Ford, 17 Allan Dell, 18 Simon Berghan, 19 Tim Swinson, 20 Cornell Du Preez, 21 Henry Pyrgos, 22 Duncan Weir, 23 Mark Bennett
Referee: Mathieu Raynal (France)
Assistant Referees: Romain Poite (France), Marius Mitrea (Italy)
TMO: Ben Skeen (New Zealand)
Italy took a surprise lead through Sergio Parisse but France responded in kind through Gaël Fickou, with three penalties from Camille Lopez to two from Carlo Canna giving France a 16-11 advantage by the break.
North's try and a Leigh Halfpenny penalty handed Wales an 8-6 half-time advantage, after three-pointers in response from Johnny Sexton and Paddy Jackson.
Eddie Jones's men stuttered and fumbled their way through the first half allowing Italy's intensity to throw them off their game after Giovanbattista Venditti scored just before halftime it looked as though Italy were about to claim their second big scalp under Conor O'Shea after beating South Africa in November.
Both teams were unaffected by Dublin's rainfall and produced a passionate game of rugby that typified European rivalry.
They had waited a decade for a victory over Wales, their last success coming at Murrayfield with a 21-9 win back in 2007, and ultimately were more than worthy victors after tries from Tommy Seymour and Tim Visser, remarkably winning the second half alone 20-0.
In an entertaining encounter, in which both teams kept the ball alive at every opportunity, momentum between the two sides ebbed and flowed, but it was the hosts who got the rub of the green in the end coming away with a deserved victory.
In an attritional encounter, in which both sides went at each other hammer and tongs for the full 80 minutes, Wales will be kicking themselves for losing this Test as they dominated for large periods.
Bouncing back from a first round loss to Scotland, the Irish were superb against the Azzurri as they made it six points from two matches.
Despite falling behind to Edoardo Gori's try on 29 minutes, Rob Howley's men hit back through Jonathan Davies, Liam Williams and George North with Leigh Halfpenny contributing 16 points from the tee in an assured display.
Although their campaign started with a win — and they have now stretched their winning run to 15 successive Tests — the defending champions' boss, Eddie Jones, will not be happy with his side's effort as they had to dig deep to win this one.
Greig Laidlaw secured his side the win after a spirited Irish fightback, with two penalties in the last ten minutes of the match.
It has been a sensational year for the English team after going 13 games unbeaten, claiming victories over all the Six Nations sides and three of the Rugby Championship teams. It is England's first year since 1992 that they haven't lost a single game to make it a perfect season.
The result means the All Blacks finish 2016 with just one defeat, while France failed to make amends for their narrow loss to Australia last week despite playing very well against the World Champions.
For Wales this will go down as a satisfactory win and their third victory of the November Test window. It was only their third ever victory over South Africa and their second successive win over the Boks in Cardiff.
The result is a momentous one for the home side as it means they are the first Northern Hemisphere side, since England in 2003, to beat the Southern Hemisphere's traditional powerhouses of New Zealand, Australia and South Africa in the same calendar year.
It is great result for Scotland who finish off their November Series with two wins from three games, and their only loss came at the hands of Australia who could only beat Scotland by one point.
Fiji finally got a win this series after taking heavy losses against the Barbarians and then England.
Takulua was his side's hero as he finished with a 14-point haul, thanks to four penalties and a conversion, although the Azzurri outscored the Pacific islanders by two tries to two.
Canada outscored Samoa by three tries to one, including a double for in-form wing DTH van der Merwe, but the boot of Leuila, on his first start for his country, proved to be the difference.