Former BEVERLY HILLS, 90210 star Ian Ziering will bare all if Playgirl bosses get their way. The actor has been offered $100,000 (GBP51,280) to strip for an upcoming issue of the soft-porn magazine, according to If he agrees to get naked, he won't be the first Beverly Hills, 90210 star to appear in Playgirl - Brian Austin Green did it a decade ago.