Age: 33

To his credit, Luda isn’t the worst rapper-actor; that honor goes to a certain G-Unit capo. But the problem with Mr. Disturbing Tha Peace is that, unlike his song-stealing verses in music, he’s so damn forgettable in movies. Perhaps his taste in roles is to blame. Luda is many things, but he’s certainly not a hard-nosed internal affairs lieutenant (Max Payne) or the straight-laced best friend of an even-blander leading man (No Strings Attached, starring Ashton Kutcher). With so many garbage MCs tainting hip-hop these days, we’d much rather see Ludacris stick to his day job and leave cinema behind. Besides, he already co-starred in an Academy Award-designated Best Picture, 2004’s Crash. He should’ve quit while he was ahead.