Idol judge appeared in Aging Not So Gracefully' S.4 Ep.8". Salem becomes obsessed with her after seeing her music video for Opposites Attract, and after failing to contact her, Salem started pretending to be kidnapped, sending her photos and a ransom note (which did not work). Abdul also appeared during the end credits, reading a note (obviously penned by Salem) which asked her to "comfort my cat". The episode ended with Paula stroking Salem. Danny Bonaduce Appeared in the Christmas-themed episode Sabrina, Nipping at Your Nose. S.4 Ep.12 As one of a series of gifts inspired by the song "The Twelve Days of Christmas", Sabrina zaps him in as he's sitting in a pear tree ("Partridge in a Pear Tree"). John Salley John appeared as himself (credited as NBA Player) in Welcome Back, Duke S.4 Ep.16 when Hilda and Zelda were having trouble coaching Sabrina's basketball team so they got him to coach them because he was tall and the girls behaved better. Towards the end of the episode Harvey says he had a dream about him and told Sabrina that he said he was going to give him a time out. Frankie Avalon Frankie appeared as himself in Beach Blanket Bizarro S.5 Ep.17 when Hilda and Zelda find out Sabrina will be going to Pelican Cove, Florida with her boyfriend and they just want her to have "Good Clean Fun" so they zap in Frankie Avalon in their house and tell him about where Sabrina is going. Later he appears at the end of the episode doing the Swim with Hilda and Zelda. Sisqó Sisqó appeared as a vampire and a professional actor in The Other Realm name Vladimir Kortensky in "Really Big Season Opener, S.6 EP.1". He starred in 47 other realm plays and advertised "Blood Light" before looking for work in The Mortal Realm during an Other Realm actors strike. Vladimir achieves the role of main vampire in Sabrina and Miles' horror movie. Sabrina discovers he is a real vampire, intent on drinking the blood of his fellow cast members. Sabrina fights Vladimir and rather than staking him, conjures a steak (which is just as effective) and uses it to disintegrate Vladimir. Hilda Spellman morphs into Vladimir to fill his role in the film. Adrienne Barbeau Adrienne appeared as herself in The Gift of Gab S.6 Ep.5 when Miles sold a cut-out of her on eBay. Miles's