Real Life Mr. & Mrs. Smith.

From the website:

A Mexican couple were recovering separately after a marital spat got out of control and saw them firing guns, throwing knives and hurling homemade bombs, Mexican daily Milenio said on Monday.

In scenes taken straight out of hit romantic comedy "Mr. and Mrs. Smith," starring Brad Pitt and Angelina Jolie, Juan Espinosa and Irma Contreras fought until their house blew up in a homemade gasoline bomb explosion, Milenio said. …

Espinosa told reporters he was glad his wife had suffered burns, while Contreras said she was only sorry she had not "hacked off his manhood" during the fight.

Link