Break out your old Tiger Beats! Hanson, the wholesome brother trio of Isaac, Zac, and (*swoon*) Taylor who MMM-bopped their way through the '90s, are still going at it, minus the signature flowing locks, that is. The boys play up a storm in a new music video, "Thinkin' Bout Something," off their upcoming June album Shout Out Loud, but be warned—you'll have it stuck in your head the rest of the day. The clip opens with Taylor channeling Ray Charles on the piano, while Isaac and Zac dance, sing and play drums/guitar as multiple characters. (Side note: anyone else think that Zac is pulling a Zac Efron? Hello, skinny jeans!) Actually, the whole thing is part High School Musical, part Jonas Brothers, but I'm finding it kind of infectious despite the cornball factor. By the way, that tambourine player is totally Weird Al Yankovic. Watch it for yourself when you read on.