U.S. chat show host Ellen Degeneres is set to executive produce a primetime sitcom starring her frequent guests Sophia Grace Brownlee and Rosie MCClelland. The young British cousins will also star in a direct-to-video film, which will also be backed by DeGeneres' production company. The two shot to stardom after posting a cover of Nicki Minaj's Super Bass online. It caught the eye of DeGeneres and they quickly became viral video sensations.