Irina Shayk Writing Explosive Tell-All After Bradley Cooper & Lady Gaga Scandal

Irina Shayk has played it cool and classy since her split from Bradley Cooper, but RadarOnline.com has exclusively learned the gloves are about to come off in an explosive new tell-all!

“There is so much to tell about her relationship with Bradley,” a source revealed to RadarOnline.com. “He’s done her so dirty, she’s got revenge on the mind.”

As RadarOnline.com has reported, the cheating rumors began in 2017, when Cooper started filming A Star Is Born opposite Lady Gaga.

Cooper, 44, and Gaga, 33, displayed an instant sexual chemistry that only seemed to intensify during promotional tours of the movie and culminating in a sultry performance of “Shallow” at the Oscars in February, which saw the two hold their heads close to each other and nearly kiss.

Fans would later admit they felt bad for Shayk, 33, who was seated in the audience.

“Ever since then, Irina has not been able to trust Bradley at all,” a source admitted.

As for the jilted lover, sources tell RadarOnline.com she is already being wooed by a couple of publishers who are offering her big buck deals for a tell-all book.

“At first she thought it would be cheesy, but she figures she deserves to put the truth out there, and why not profit a little from it at the same time,” the source asked.

“Bradley’s heard she’s got something in the works and he’s running for cover," the informant told RadarOnline.com exclusively. "He knows at the very least she’ll go to town on what a lousy, work-obsessed partner he was. It’s not going to be good for his nice-guy reputation.”