Quoted from TopMoose:Tough one! An image search tells me that that's Jimmy Page (of Led Zeppelin) and Paul Rogers (of Bad Company) who worked together in a band called The Firm. The song "Best of Both Worlds" is by Van Halen (or Hannah Montana).
Maybe a music-themed game like Rolling Stones?
Maybe ColorDMD is going to rock us like a Hurricane?
Maybe "The Firm" is a cheeky hint at Baywatch?
Is there a game left on the list where two big-name designers collaborated?
Rock you like a Hurricane is from the SCORPIONS? Though in that picture Paul Rogers looks like Klaus Meine...