Viral stars: They grow up so fast! And in the case of Rosie McClelland, who broke big in 2011 singing Nicki Minaj's "Super Bass" with her cousin Sophia Grace Brownlee, that seems more true than ever.

Sophia Grace and Rosie are all grown up, but they haven’t forgotten their showbiz roots. On Thursday, the girls reminisced with DeGeneres about some of their favorite celebrity encounters as kids.

Brownlee, now 19, announced her pregnancy on her YouTube channel. Surprise! Sophia Grace Brownlee is pregnant! The 19-year-old singer, who captured the hearts of millions online when she and her ...

Sophia Grace and Rosie made their final appearance on "The Ellen Degeneres Show" Thursday. They sang "Super Bass," the Nicki Minaj song that made them viral sensations. The teenagers, who are pursuing ...