Travis Kelce called Prince William "the coolest motherf*****" after Taylor Swift's London gig
![Travis Kelce called Prince William](https://i2-prod.walesonline.co.uk/news/uk-news/article29426451.ece/ALTERNATES/s615/4_taylor-swift-wishes-prince-william-happy-birthday-in-jaw-dropping-photo-with-travis-kelce.jpg)
Travis Kelce has heaped praise on Prince William after meeting the British Royal backstage at his girlfriend Taylor Swift's concert at Wembley Stadium in London