Ofcom received more than 30 complaints about the overtly sexual nature of Cheryl 's performance on The X Factor .
Cheryl 's performance of the song on the 15th series of The X Factor was widely criticised by the viewers who argued that its overtly sexual nature was innapropriate for pre-watershed television ; Ofcom received 45 complaints about the matter .
Cheryl -LRB-singer-RRB-