It looks like another celebrity couple has decided to split after very public displays of affection.

According to Us Weekly, Ciara has called off her engagement to Future. The "I'm Out" singer, 28, has decided to break up with the rapper, 30, just three months after welcoming their son Future Zahir Wilburn.

The reason behind the break up? Infidelity.  A source revealed, "He cheated on her. Game over."

An insider revealed that following her split with the "Turn on the Lights" rapper, Ciara is distraught. Another source added, "She's devastated. Ciara's focus now is the baby."

The couple was together for over a year and got engaged on Ciara's birthday in October 2013.

They duo was celebrating in New York City when Future surprised Kim Kardashian's  pal with a stunning 15-carat diamond ring. Seven months later the songstress gave birth to their son on May 19th.

Back in July, Ciara gushed to Brides magazine about how she met her now ex-fiancé. She revealed, "Our label put us together."

She confessed, "I went into the studio strictly to work, but he was very calm and sweet, a gentleman... I knew right away that he was different. Now he's my best friend in the world, my partner."

Sandarose.com identified Future's rumored other woman as Tyrina Lee who is reportedly employed to organize his wardrobe while he is on tour.

Back in May when Ciara went into labor with their baby on the west coast, the rapper was busy on tour.

The site revealed that Ciara and his son rarely join him on his exotic vacations and it is Lee who is the one who gets to frolic in the tropical waters and spend quality time with the musician.

Friends of the rapper have revealed that he spends all of his time and money on the wardrobe stylist.

What are your thoughts on Ciara and Future's split? Let us know in the comment section below.