The country singer – who recently adopted a kitten called Meredith - turned 22 last week and celebrated with a birthday bash at her Nashville pad. Her pals wasted no time in teasing her over her love of felines, according to Us Weekly.
'Taylor had a great time and was very happy,' said a source. 'She was bouncing around from person to person and laughing about all the cat lady jokes!'
Members of Paramore, Parachute and Hot Chelle Rae all turned out for the event, where guests got tucked into, 'lots of cookies', added the insider. 'The gourmet kind.'