Naomi's friends worry that she is rushing to get married, so Naomi and P.J. decide to throw a small party so everyone can get to know him. Austin returns to Los Angeles and offers to be Adrianna's new manager, suggesting she give country music a try. Caleb is concerned Ivy might not be emotionally stable, while Annie finally admits to Caleb that she is falling for him. Meanwhile, Silver feels conflicted about her feelings for Navid who is back in town.

Episode Viewers and Ratings

Season 4 Episode 21 of 90210 resulted in a 0.00 rating in the 18-49 demographic.

90210 Season 4 Episodes...

• s04e01 - Up In Smoke
• s04e02 - Rush Hour
• s04e03 - Greek Tragedy
• s04e04 - Let The Games Begin
• s04e05 - Party Politics
• s04e06 - Benefit Of The Doubt
• s04e07 - It's the Great Masquerade, Naomi Clark
• s04e08 - Vegas, Maybe?
• s04e09 - A Thousand Words
• s04e10 - Smoked Turkey
• s04e11 - Project Runaway
• s04e12 - O Holly Night
• s04e13 - Should Old Acquaintance Be Forgot?
• s04e14 - Mama Can You Hear Me?
• s04e15 - Trust, Truth and Traffic
• s04e16 - No Good Deed
• s04e17 - Babes In Toyland
• s04e18 - Blood Is Thicker Than Mud
• s04e19 - The Heart Will Go On
• s04e20 - Blue Ivy
• s04e21 - Brides and Prejudice
• s04e22 - Tis Pity
• s04e23 - A Tale of Two Parties
• s04e24 - Forever Hold Your Peace

90210 Show Summary

The series revolves around the three-generational Wilson family who have recently moved to Beverly Hills, California after the father Harrison Wilson accepts the position of being the principal of West Beverly Hills High School.