Hanson show off beer at The Hangover Part III party

Hanson debuted their new beer at The Hangover Part Iii post-premiere party in Los Angeles on Monday night (20May13).

The MMMBop hitmakers handed out bottles of MmmHops, which the stars helped create with brew masters at a craft brewery in their native Oklahoma, and they found a fan in funnyman Ed Helms.

Singer Taylor Hanson posted a photo of himself and the actor holding bottles of the beer on the group's Twitter.com account.

MmmHops bottles come with the tagline 'from the guys that invented MmmBop'.