Calvin Harris’ Ex-Girlfriend Rita Ora Flaunts Cleavage In Daring One-Piece Swimsuit; ‘Fifty Shades Of Grey’ Cast Reveals New Single ‘Poison’ Based On Her Past Love!

Calvin Harris' ex-girlfriend Rita Ora showed off her cleavage in a revealing one piece swimsuit as she debuted her latest single "Poison." The "Fifty Shades of Grey" cast member revealed that her latest song is about her past love.

The 24-year-old British pop star showed her Instagram fans a risque photo where she was seen lounging in a swimming pool, The Daily Mail said in a report.

The Kosovo-born singer and actress posted the racy picture just a day after she released her solo, "Poison." Rita Ora's new single is rumored to be about her past relationship with Scottish DJ and "Blame" producer Calvin Harris.

The lyrics of the song goes, "I pick my poison and it's you," which the "Fifty Shades of Grey" cast explained that it narrates about jealousy, controlling, and toxic relationship.

"Poison was a long time coming for me, being a 24-year-old girl and it's about how I envisage love and a time in my life when it was poisonous," Rita Ora said. "It's a really honest song for me as ... I wanted to say things that actually happened to me."

The "Hot Right Now" singer also added, "It was really important for me to come back with the right song. It's been a while and I wanted to come back with a bang."

The "Fifty Shades of Grey" actress also claimed that she has learned a lot from her latest album and that it has a lot more depth to it.

Rita Ora and Calvin Harris were in a relationship for a year until they decided to call it quits in the latter part of 2014.

Since then, Rita Ora has been dating Tommy Hilfiger's rapper son Ricky Hil while the "Blame" producer is now rumored to be in a relationship with "Shake It Off" hit maker Taylor Swift.

During the recent Billboard Awards, Calvin Harris' ex-girlfriend Rita Ora almost had a close encounter with the DJ after she performed her hit single "I Will Never Let You Down," Mirror UK said in a report.

"You know when there is a song and no matter what happens the music still stands for itself," Rita Ora said before she performed the song, most likely pertaining to the controversy she had to face last year after Calvin Harris banned her from performing it at the Teen's Choice Award 2014.