“Guess Who?” brings you top-secret tidbits about your favorite celebrities. The information is so salacious we can’t reveal the identities of the stars involved!

WHICH former child star had a noticeable boob job – at her baby daddy’s insistence? The 20-something actress has been out of the limelight for a while, but her new enhance­ments may be a sign that she’s ready for a comeback!

WHICH “Glee” star is playing matchmaker for the cast and crew? The actress, who claims she has a knack for hooking up couples, is busy finding a date for a newly single co-worker who was just dumped by her more famous partner!

WHAT male TV star is trying to get his former flame – cur­rently starring on a hit sitcom on the same network – to guest-star on his new comedy series? The funnyman – who’s almost 60 – thinks his new show could use a boost…and this bombshell would definitely do the trick!

THIS 50-something, Oscar-winning film star recently left her cheating husband in NYC and moved to Los Angeles with their three kids. The theater- trained performer dumped her hubby after learning about his mistress! Who is she?

WHICH daytime diva is wielding her power and asking that her name be included in her show’s title? The gabfest is currently struggling – and this celeb has some friends in high places – so she just may get her way!