React to the latest twists and turns from this week's 90210 on our forum.

From there, visit our 90210 music section and review the latest songs from "That Which We Destroy."

You can actually buy a series of the songs played on the episode by following the link above. Meanwhile, here are a few examples of tunes heard this week:

• I Will Follow You Into The Dark by Deathcab for Cutie
• Save the Lies by Gabriella Cilmi
• Just Dance by Lady Gaga

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.