Airs: Monday, May 13 at 9/8c
The CW soap wraps up its run the same way it all began: with a major change for Annie. This time around, she'll resort to drastic measures as she moves on from Liam. Elsewhere, a major accident puts the lives of two series regulars in danger, while Silver faces her own life-or-death health crisis. And it wouldn't be a finale without some fun cameos: Prince Michael Jackson makes his acting debut, while the Goo Goo Dolls (who performed in the original 90210's Season 6 finale) will perform.