Looks like somebody forgot to hang up the "Do Not Disturb" sign. Two steamy teaser videos for the autumn/winter 2010 Emporio Armani Underwear campaign starring Megan Fox and Cristiano Ronaldo have been released. Although the full ads won't be unveiled on Armani.com until September 15, one shows Fox, clad in a white robe and lingerie, getting friendly with a male room service worker. Surely he knows she's married? The Ronaldo ad, meanwhile, features the footballer sporting some skimpy briefs, and walking in on a hotel maid. Stay tuned for the full ads - and bring your popcorn!