Sophia Grace Brownlee ( born April 18 , 2003 ) and her cousin Rosie McClelland ( born September 7 , 2006 ) were first invited to the show after DeGeneres saw their YouTube video cover of " Super Bass " by Nicki Minaj , which Sophia Grace and Rosie posted on YouTube on September 19 , 2011 . The then eight - and five-year-old Essex , England natives became recurring cast members on the show , where they hosted their own segment called " Tea Time with Sophia Grace and Rosie " . In the segment , the duo invites and interviews guest celebrities such as Taylor Swift , Katy Perry , Hugh Grant , Julie Bowen , Harry Connick Jr. , LL Cool J , Justin Bieber , and Reese Witherspoon over to tea . Sophia Grace and Rosie won the " Choice Webstar " at the 2012 Teen Choice Awards for this segment . They have also been correspondents during the red carpet events such as the Grammy Awards , the American Music Awards , the Billboard Music Awards , and the MTV Video Music Awards . They appeared in the third episode ( June 2013 ) and the eleventh episode ( September 2013 ) of '' Sam & Cat '' . According to her representative , Sophia Grace had been cast as Little Red Riding Hood in Walt Disney Pictures ' film adaptation of Stephen Sondheim 's '' Into the Woods , '' but she withdrew before production . Sophia Grace and Rosie starred in their own movie called '' Sophia Grace and Rosie 's Royal Adventure ''
2012 Teen Choice Awards
2012 Teen Choice Awards
The Ellen DeGeneres Show