Katharine McPhee & Megan Hilty Channel Marilyn Monroe in 'Smash' (PHOTOS)
Last night, Katharine and Megan showed off their talents in the premiere of NBC's hotly anticipated new musical drama Smash, about two rival actresses vying for the role of the blonde bombshell in an upcoming Broadway musical.
They now join a growing list of stars who have portrayed Marilyn in one way or another, including Michelle Williams, who just picked up an Oscar nomination for the film My Week With Marilyn.
Who does Marilyn best? Check out Katharine, Megan, Michelle and more in our Celebs Who Channel Marilyn Monroe gallery now, then sound off in the comments!
Also, check out Celebuzz's exclusive interview with Katharine McPhee, in which she gives us the full scoop on Smash vs. Glee.