Russell Brand

TMI OR NOT: The unpredictable comedian just told Playboy that his dad treated him to a prostitute when he was 16-years-old.

John Mayer

TMI OR NOT: Not only does the singer-songwriter and starlet-oholic share way too much about himself, he shares too much about others. Ask his ex, “sexual napalm” Jessica Simpson.

Ashton Kutcher

TMI OR NOT: No one works Twitter better than Ashton and his wife, Demi Moore. But when he shared photos of Demi in her granny panties, we think he went a little too far.

Mackenzie Phillips

TMI OR NOT: We understand the need for giving up your ghosts. But did the “One Day at a Time” star go too far when she aired her family’s really dirty laundry in her memoir “High on Arrival?”

Diddy

TMI OR NOT: The music mogul mastered TMI in 2009 when he tweeted DURING sex. Then on New Year’s Day came a misspelled tweet that “juat [sic] married” followed by a denial two hours later.

Tori Spelling

TMI OR NOT: Tori’s been sharing for decades but in the last few years she’s kicked into TMI overdrive with public Mommy-daughter feuds, reality shows about her sometimes rocky marriage, and two books about herself.

Shia LaBeouf

TMI OR NOT: While promoting the “Transformers” sequel Shia felt the need to share that he had seen his parents having sex. He’s been a little less effusive in interviews since.

Kirstie Alley

TMI OR NOT: The former “Cheers” star shared her battle with weight issues through her Jenny Craig ad campaigns, her “Fat Actress” sitcom, her new reality show “Big Life,” and incessantly on Twitter.

Lindsay Lohan

TMI OR NOT: At this point any information about Lindsay Lohan is too much information. Aren’t you tired of her public battles with Perez Hilton, her father Michael, and sometimes gal pal Sam Ronson?