Yes, 90210 came back together, but only to cheer on Ian Ziering at "Dancing with the Stars."
Members of the cast of 90210 that appeared were: Tori Spelling, Jason Priestley and Jennie Garth. Tori, recently gave birth to a little boy was happy to be out of the house but couldn't wait to get back home. Jason's wife is currently expeciting and is due this summer. It looks like the cast will be able to have their own little cast of 90210 stars very soon.