Bridget Jones (Renée Zellweger) probably needs to start being a bit more careful with her heart – and her eggs.

A new trailer for “Bridget Jones’s Baby” dropped Tuesday, and this one upped the competition factor between the unborn child’s two possible daddies: Colin Firth and Patrick Dempsey.

At times in the above teaser, the displeased duo nearly come to blows. Later, they find that physically carrying a very pregnant Jones is indeed a two-man job.

Also Read: 'Bridget Jones's Baby' Trailer Plays Who's Your Daddy (Video)

By the end of the whole thing, the guys are mistaken for a same-sex couple.

Watch the video above.

“Bridget Jones’s Baby” is due in theaters on Sep. 16.

11 Hollywood Stars Who Stripped Down for Playboy, From Kim Basinger to Lindsay Lohan (Photos)

We look back at some of the stars who appeared nude in the late Hugh Hefner's iconic magazine Playboy.
Marilyn Monroe - December 1953

The legendary star appeared nude in the first issue of Hefner's magazine.
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Farrah Fawcett - December 1978

The "Charlie's Angels" star made waves with her cover.
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Bo Derek - March 1980

Hot off her 1979 R-rated hit "10," Bo Derek appeared the following year -- without the cornrows.
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Kim Basinger - February 1983

Basinger did her famous Playboy shoot in 1981 but it appeared two years later around the time of her stint as a Bond girl in "Never Say Never Again."
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Madonna - September 1985

Just as the Material Girl was taking off in her film debut "Desperately Seeking Susan," Playboy published nude pics from 1978 when she was a struggling artist in NYC.
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Sharon Stone - July 1990

Stone appeared around the time she starred in "Total Recall."
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Pamela Anderson - July 1992

The "Baywatch" star also graced the cover of the magazine's "final" nude issue in 2016.
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Jenny McCarthy - June 1994

The model was paid $20,000 to pose for Playboy -- and parlayed that into a lucrative career on TV.
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Charlize Theron - May 1999

The actress unsuccessfully sued Playboy when it published nude shots from her early days as a model.
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Denise Richards - December 2004

The former Bond girl ("The World Is Not Enough") posed just five months after giving birth.
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Lindsay Lohan - January/February 2012

The former child star did a pictorial in 2012 inspired by Marilyn Monroe's shoot for the first issue.
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