TLC unveiling new show called 'All About Sex'

May 10, 2014. Margaret Cho arrives at The L.A. Gay and Lesbian Center's Annual "An Evening With Women,' at The Beverly Hilton in California. (The Associated Press)

The TLC channel is launching its first late-night talk show next month, one with an eye-catching title.

TLC said Friday that the Saturday night show, "All About Sex," will include rotating segments such as the week's "craziest" sex-related news. The talk show also will give viewers a chance to ask questions about their relationship challenges.

"All About Sex" will be co-hosted by comedian Margaret Cho; writer Heather McDonald; actress Marissa Jaret Winokur, and sex and relationship expert Tiffanie Davis Henry.

TLC has ordered six half-hour episodes of "All About Sex," which debuts 11 p.m. EST Jan. 10. It will be paired with the channel's like-minded "Sex Sent Me to the ER," which chronicles sex-related injuries.