George Michael may have finally put all those drug and solicitation scandals behind him: Dude is back in action! Thanks in no small part to ABC's Eli Stone, the Wham! singer is suddenly a sought-after commodity again. Cleaned up and clean(er) shaven, Michael is guest starring on the show, where he'll be performing, which of course is tantamount to snagging some free advertising for … his new $19.99 2-CD box-set that went on sale Tuesday. To be sure, it's only moved 31,000 copies so far, but he's got a summer tour lined up, which means he's shockingly on a road to career resuscitation faster than a certain pop tart.