Credit: Michael Greene Photo: The 90210 Season 5 Wrap Party

The CW's 90210 is ending its run tonight (Monday, May 13) from 8 to 10 p.m. with Season 5, Episode 22, "We All Fall Down."

Here's the official synopsis: "The series finale begins with the stars and executive producers bidding farewell to the famous zip code in a look back at the show's many unforgettable moments. Then, in a memorable send-off, our favorite group from Beverly Hills will come together again after a traumatic event that makes them realize the importance of their relationships. Shenae Grimes, Tristan Wilds, AnnaLynne McCord, Matt Lanter, Jessica Lowndes. Jessica Stroup and Michael Steger star. Harry Sinclair directed the episode written by Lara Olsen." Prince Michael Jackson will guest star and the Goo Goo Dolls will perform.

TVLine also shared some scoop after a fan asked, "I’m crushed about 90210 being cancelled, and the only thing that would mend my broken heart is a Silver and Dixon reunion. Will my heart be forever broken, or is it a possibility that these two find their way back in the end?" TVLine responded, "All I’ll say is that at least two of the show’s star-crossed duos will reunite in the May 13 series finale — with one of those couples getting full-on engaged. Also, rumor has it much of the swan song revolves around the aftermath of an explosion."

So that traumatic event involves an explosion? Sounds like a bittersweet finale is headed our way. Are you ready to say goodbye?

Sources: TVLine, The Futon Critic