T’Keyah Crystal Keymáh chats with ET’s Deidre Behar about reviving her role as Raven’s mom, Tanya Baxter, on the ‘That’s So Raven’ spin-off ‘Raven’s Home.’ T’keyah opens up about what her character’s been up to for the last sixteen years and why she’s returning to the show now. The actress left the ‘That’s So Raven’ series in 2006 during the third season due to personal matters. The show wrapped its fourth and final season in 2007. You can catch T’Keyah’s return as Tanya Baxter in the season 5 finale of ‘Raven’s Home,’ airing on Disney Channel later this year.