Rita Ora & Calvin Harris Hit the Stage at BBC Radio 1's Big Weekend!

Rita Ora takes the stage during BBC Radio 1′s Big Weekend concert held at Glasgow Green in Scotland on Saturday afternoon (May 24).

The 23-year-old English singer let her colorful hair go crazy during her performance as she sang some of her hits including “I Will Never Let You Down” and “How We Do.”

PHOTOS: Check out the latest pics of Rita Ora

The day before, Rita‘s boyfriend Calvin Harris got the audience pumped up with his music.

Earlier that week, Rita pulled her hair back in tight braids after arriving on a flight at Heathrow Airport in London.

15+ pictures inside of Rita Ora and Calvin Harris performing at the Big Weekend concert…