America's sweetheart is back to prove she's still got it.

Julia Roberts and James Corden took a trip down memory lane on last night's 'The Late Late Show' and acted out snippets of scenes from Roberts' film career of 30 years with the help of several wigs, a green screen and lots of enthusiasm from the late night host, covering everything from 'Pretty Woman' and 'Hook' to 'Erin Brockovich' and even her new film, 'Wonder', which isn't even out yet.

We even got to hear her say the words "Big mistake. Big. Huge." again (although we do wish she'd put a little more soul into it).

Fair warning though, this does end with James Corden singing.