Mom-to-be Adele nabs the sixth spot on the list, followed by Kristen Stewart and Lil Wayne, who, at 29, is the oldest celebrity of the bunch.
Taylor Lautner, Robert Pattinson and their matching $26.5 millions, round out the top 10.
- Taylor Swift, $57 million
- Justin Bieber, $55 million
- Rihanna, $53 million
- Lady Gaga, $52 million
- Katy Perry, $45 million
- Adele, $35 million
- Kristen Stewart, $34.5 million
- Lil Wayne, $27 million
- Taylor Lautner, $26.5 million
- Robert Pattinson, $26.5 million