Us Weekly is reporting Jennifer Lopez was ready to cut Marc Anthony out of her life when she found out about his alleged fling with a flight attendant.

An anonymous source told the entertainment magazine that the “I Need to Know” singer met the flight attendant while traveling on a private plane in 2009.

Supposedly, J.Lo wasn’t having it.

Marc and Jennifer almost split up over it," Us Weekly quoted the source saying.

But the Puerto Rican stunner ended up giving him another shot, the magazine said.

The magazine said Marc Anthony was envious of Lopez’s professional accomplishments and wanted full be in charge of J.Lo’s career decisions and wardrobe.

You can reach Alexandra Gratereaux at: Alexandra.Gratereaux@foxnewslatino.com or via twitter: @GalexLatino

Follow us on twitter.com/foxnewslatino
Like us at facebook.com/foxnewslatino