Well, Shreya Saran - Azhagiya Tamil Magan, if your counting even cameos and appearances, then apparently, she's doing an item in PULI.
Aishwarya - Provoked
Simran has had a few too.
Trisha - E 20 U 18 (Damn, how can you forget her!!!!) ;)
Aayitha Ezhutu
Vinnai Thaandi Varuvaya
