Cardi B and Megan Thee Stallion’s recent joint single ‘WAP’ – you can watch the video below.The 72-year old composer took to his official TikTok account over the weekend to post the 10-second clip, which sees him dancing to the collaborative track at his home. In the following shot, he then plays the dramatic organ introduction to 1986’s Phantom of the Opera.“Phantom of the WAPera ft.