Having a blast on her big day, Rita Ora made much of her 23rd birthday with a 1970s-themed party in London, England last night (November 26).
Joined by boyfriend DJ Calvin Harris and gal pal Kelly Brook, the How We Do songstress donned a massive blonde wig and fire engine red silk dress as she headed into The Box nightclub in SoHo.
Unfortunately, Rita experienced a wardrobe malfunction when her lovely attire betrayed her and flashed her white panties to the paparazzi.
Prior to her party, Rita posted a photo to her Instagram account with the caption, “Birthday girl!! today I”m allowed to be A F***ING STAR! Thank you everyone for the birthday wishes and I love you!!!!”