When you play the game of thrones, you win or you die. So said Cersei Lannister to Ned Stark in the first season of HBO’s hit fantasy drama series Game Of Thrones. It’s a memorable line, and one of the few instances where a character saying the name of the show or movie they’re in that actually works without feeling forced and silly.

While Taylor Swift is close enough to both Blake Lively and Ryan Reynolds to have been named their daughters’ godmother, she’s far from their only famous friend. However, that’s not the only reason many are assuming Swift is the celebrity friend in question.