Manchester United stars reacted with delight to the club's 3-0 win.
Manchester United took another step towards FA Cup success by beating Cambridge United at Old Trafford.
The Red Devils were mocked by many for drawing 0-0 in the original fourth round encounter, but took care of the replay calmly, with a 3-0 victory.
They face Preston North End in the next round, while rivals Tottenham, Chelsea and Manchester City have been knocked out.
Arsenal and Liverpool are United's biggest obstacles as they seek to win the trophy for the first time since 2003.
United's players reacted with delight after the win, taking to Twitter to let their fans know the win was felt like an important one for them.
Juan Mata, Marcos Rojo and substitute James Wilson scored the goals, with assists from Ander Herrera, Marouane Fellaini and Robin van Persie.
United controlled the game, despite Cambridge hitting the woodwork in the opening minutes, with 66 per cent possession, and firing in 24 shots in total to the visitors' nine.
Former Red Devil Luke Chadwick started the game, but only made 14 touches during the 50 minutes before being substituted.
Very happy with the victory tonight! Also very happy with my first goal for Manchester United! /muy… http://t.co/7GMuaEAgQe— marcos rojo (@marcosrojo5) February 4, 2015
Good to be back on the pitch tonight and proud that it was my 100th @ManUtd appearance. On we go in the FA Cup!— Ashley Young (@youngy18) February 3, 2015