Peter (Jason Segel) is a struggling musician who finds his world turned upside down when his TV celebrity girlfriend, Sarah Marshall (Kristen Bell), dumps him for a tragically hip rock star, Aldous Snow (Russell Brand). It's the hysterically funny look at how far one man will go to forget a girl – and all the fun he finds along the way!
"We've Got to Do Something" music video, by Infant Sorrow.
Russell Brand on the set of Forgetting Sarah Marshall
"Inside of You" karaoke video featuring Aldous Snow (Russell Brand)
Aldous Snow beguiles Sarah with his unique dance moves.