90210 returned to TV last night after a long mid-season break. For days, the promos titillated us, promising more drama, more twists and more shock. Did last night’s episode deliver? After finding out that Shannen Doherty’s Brenda Walsh can’t have kids (and might adopt - yowzah!), former druggie Adrianna Duncan (played by Jessica Lowndes) is preggers, half-brother Sean (Josh Henderson) was really a con man and that the cute cheerleader Christina Worthy (Lauren ...

tags: brenda walsh, cute cheerleader, josh henderson, bombshells, jessica lowndes, half brother, druggie, lauren london, con man, shannen doherty, mid season, cw, promos, twists, christina, shock