I agree...I feel like her personal life is ruining her professional life...and reputation...

Taylor Swift can't stop crying over Harry Styles.

Insiders claim that the 23-year-old is 'a complete mess' because she's worried her dramatic personal life is affecting her professional reputation.

The couple split up after they had a huge argument while on vacation in the British Virgin Islands.

** Also, Taylor was allegedly devastated after being dissed by Tina Fey at the Golden Globe Awards on January 13, who made a joke out of her love life and told her to stay away from Michael J. Fox's son, Sam.

** An insider said, ''Taylor thought Tina's taunt was a low blow, and she bawled herself to sleep that night.”