The 23-year-old ‘The X-Factor’ judge dedicated the song to him, saying: “this is to my d**khead ex boyfriend, Justin f****** Edwards!!" .. GO T!” The crowd reportedly appreciated her dig, cheering her on as she vented a little pent-up anger, the Daily Mail reported.
She performed while baring more flesh than what most people would feel comfortable doing. As she paraded around on stage in a very low-cut bra top, there was no sign of her feeling the cold.
The N-Dubz star’s had teamed the busting black garment with a rather short and high waisted star print skirt. The red, white and black item of clothing showed off her toned and tanned legs and also revealed some of her midriff.
She completed her look with a white and black jacket that featured an over sized collar, and black trainers. She had accessorised with several gold necklaces, large hoop earrings and a moustache ring.
Her long dark hair was pulled back into a high ponytail and she also matched her red lipstick to the stars that were on her skirt. The X Factor judge gave no indication to how she felt about her performance via her Twitter page.