Bruno Mars’ “Locked Out Of Heaven” To Drop October 1: Watch The Teaser

Remember when Bruno Mars mysteriously tweeted “OCTOBER” back in August? Well, we finally know what he was hyping: his next single “Locked Out Of Heaven” will drop October 1 at 7 p.m. ET on Youtube. The premiere will be followed by a live chat and Google+ Hangout during which fans can submit questions to Bruno. Check out the teaser after the jump.

Based on the title, we’re betting the song has the retro bad-boy vibe of “Grenade” as opposed to the smooth balladry of “Just The Way You Are.” How’s that for some total speculation? The song will appear on Mars’ as yet untitled sophomore LP, which he has already finished and has pegged for a December release.