KRISTEN WIIG
Saturday Night Live

Does Wiig suffer from multiple personality disorder? The Saturday Night Live star was so convincing as so many different characters this year, we would have been a little worried about her sanity if we weren't so busy laughing. One minute she's the unfocused and jittery ''Target Lady,'' over-excitedly congratulating customers (''You did it!'') as their debit cards are approved. Next she's donning baby-hands and an oversize forehead as Junice, the mutated girl in a Lawrence Welk Show sister act. Then she's doling out maniacal financial advice in a wicked Suze Orman parody. ''I find that people react to characters that remind them of someone they know,'' says Wiig, 35. ''Whenever fans tell me that, I'm always like, 'I'm sorry.''' Truly, no apology is necessary. —Tanner Stransky