Some stars like to do the down and dirty behind their significant other's back! Click through these slides for the latest on Hollywood's baby mama drama!
A+E Networks “Shining A Light” Concert
Nick Young, 31, was engaged to Iggy Azalea, 26, but that didn't stop him from hooking up with his ex! Keonna Green is currently pregnant with their second child — making Nick Jr., 4, a big brother any day now!
Nickelodeon Kids’ Choice Sports Awards 2015 – Arrivals
Green revealed that they rekindled their romance last September, and she tried telling Azalea about the affair. Now that she's pregnant, they stopped hooking up — and Azalea dumped him.
2015 Billboard Music Awards – Arrivals
Chris Brown, 27, and Karrueche Tran, 28, finally ended their on-again-off-again relationship when Nia Guzman confirmed they had a child, Royalty together in 2015.
Power 105.1’s Powerhouse 2014 – Backstage
Tran revealed Brown's baby mama drama in a now-deleted tweet at the time.
*EXCLUSIVE* Owen Wilson takes a little one on one time shopping with his son Robert
RadarOnline.com broke the news that Owen Wilson, 47, knocked up Caroline Lindqvist while she was still married ! Lindqvist — who was Wilson's personal trainer — filed for divorce after finding out he was her baby boy's father.
Spike TV’s “Eddie Murphy: One Night Only” – Show
Eddie Murphy, 55, adamantly denied fathering 41-year-old Mel B's daughter Angel. A court-ordered DNA test confirmed his paternity in 2007.
Kevin Federline Makes Ed Hardy Instore Appearance
Kevin Federline, 38, left his pregnant girlfriend Shar Jackson, 39, for Britney Spears, 34, in July 2004. Jackson gave birth to Kaleb later that year.
“Killing Them Softly” Premiere – 65th Annual Cannes Film Festival
Sarah Chapman gave birth to her daughter Chance in 2006 — just five months before 46-year-old Diddy's girlfriend Kimberly Porter gave birth to their twins, D'Lila Star and Jessie James! Diddy took legal responsibility for Chance a year later.
2013 Tribeca Film Festival – Tribeca Talks: Director”s Series: Clint Eastwood
Clint Eastwood, 86, had a secret love child, Kimber, 52, with Roxanne Tunis while he married to Margaret Johnson.
2014 NBA Finals – Game Three
Dwayne Wade, 34, and Aja Metoyer conceived their son Xavier Zechariah Wade, 2, while he was on a break from now-wife Gabrielle Union, 43.
Premiere Of Warner Bros. Pictures’ “New Year’s Eve” – Arrivals
Ludacris, 38, fathered Cai Bella Bridges with Tamika Fuller in 2013 while dating Eudoxie Mbouguiengue. Mbouguiengue and Ludacris later got engaged — and tied the knot — in the same day. She gave birth to their daughter Cadence in June 2015.
2014 Winter TCA Tour – Day 8
Arnold Schwarzenegger, 68, kept his baby mama bombshell a secret for over 14 years! He fathered Joseph Baena, 18, with Mildred Baena while he was married to Maria Shriver, 60.
EXCLUSIVE: Joseph Baena picks up some water from a local store in Malibu
At the time Joseph was conceived, Shriver was pregnant with Schwarzenegger's son, Christopher. The couple split in 2011 when Shriver found out about his love child.