Taylor Swift has sparked rumours she underwent a breast enlargement after showing off a noticeably fuller cleavage on red carpets recently.
Dr Michael Fiorillo told InTouch magazine that he believes the 23-year-old country singer boosted her breast size slightly and went from an A cup to a B.
"You can see the implants," he said.
Rumours she went under the knife come just days after Swift - who split from One Direction member Harry Styles earlier this month - reportedly begged to be set up with 38-year-old Bradley Cooper at a Golden Globe Awards party but he wasn't interested.
"Bradley has absolutely no intention of getting together with Taylor," a source said.
"First of all, her reputation precedes her. Bradley is very wary of dating someone who is a bit of a serial dater like Taylor.