He's best known as Marshall on How I Met Your Mother, but Jason Segel has had quite an influence behind-the-scenes of Hollywood.

The writer/actor actually penned the hilarious ditty "Bangers, Beans and Mash" for Get Him To The Greek after a night out on the turps.

"I was in Londres working on Gullivers Travels and I was at the pub, maybe had a few too many pints and I ate bangers, beans and mash," he said.

"I went início and drunkenly wrote a song called 'Bangers, Beans and Mash' and it ended up being the final song in the movie."

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