Entertainment TV Kate Hudson Performs Lady Gaga and Jennifer Lopez Songs on 'Glee' The actress gets into character to sing songs by Lady Gaga and Jennifer Lopez By People Staff Published on September 10, 2012 12:05 PM Share Tweet Pin Email Photo: Courtesy Ryan Murphy She’s certainly got the moves! Fox has posted Kate Hudson‘s first performance on Glee. The actress, who sang and danced in the 2009 movie musical Nine, plays sexy dance instructor Cassandra – a teacher at Rachel Berry’s school in New York City. In the clip below, Hudson sings and dances to a mash-up of Lady Gaga‘s “Americano” and Jennifer Lopez‘s “Dance Again,” while a nervous-looking Berry (played by Lea Michele) watches. “She’s hard-ass,” co-creator Brad Falchuk said of the role. “And she has her own demons.” And plenty of talent as well. Glee returns Thursday (9 p.m. ET).