Hollywood-based duo LMFAO sets hip-hop swagger to electro-pop beats on "I'm In Miami Trick," a breakout Hot 100 hit and the lead single off the Interscope artist's "Party Rock" album. "Hey! You lookin' kinda cute in that polka dot bikini, girl / Hey! This is what I want to do / Take off that polka dot bikini, girl," goes the bridge, over a spunky, pulsating synth groove. DJ/rappers Redfoo and Sky Blu (the son and grandson, respectively, of Motown founder Berry Gordy) fulfill all the lyrical requirements for a summer anthem -- sunny locale, sexual tension and a liquor-assisted nonstop party. And when they ask listeners to "Put your hands up…/ Let's get it poppin'," there's nothing to do but give in.