LOS ANGELES, Calif. -- Paula Abdul may make an appearance after all on 'So You Think You Can Dance?,' her former boss, ex-'American Idol' producer Nigel Lythgoe, Tweeted on Friday. 'I saw Paula @ the 'Power of Women' event yesterday. I asked her to come on SYTYCD again and she said she would. I hope she means it?' Nigel, a producer and judge on the show, Tweeted.