Mandy Moore Checks Into Grey's Anatomy

Mandy Moore is checking into Seattle Grace hospital again.

According to TV Guide, Mandy is set to reprise her role as Mary in Grey's Anatomy.

She had a small role in the two-part Season 6 finale and will be in at least one more episode in the upcoming seventh season of the show.

Grey’s Anatomy Season 7 premieres Sept. 23. The show needs a few more hot names to get buzz going about the new season. Who would you love to see make a cameo on the show?