Ciara, Future Confirm Break Up And Cheating Scandal: "I Dont Respond To Rumors, I Respond To Money," Custody Battle Brewing After Tyrina Lee Affair Goes Public?

Thursday, rapper Future addressed rumors of his alleged infidelity with his stylist Tyrina Lee causing his break up with estranged fiancée, Ciara.

The "Honest" rapper posted a photo on his Instagram page with a caption, "I Dont respond to rumors I respond to money #MONSTER."

According to US Weekly, the 28-year-old singer ended the relationship after receiving news about his alleged affair with his personal stylist, Tyrina, "She found out about the affair through multiple sources in recent weeks," the source said. "There was clear evidence when she approached Future about the cheating. This was clearly not just a one-night thing."

According to Hollywoodlife, sources say the pair are fighting over their 3-month-old son, Future Zahir Wilburn and "a custody battle is brewing ... it's bad."

The 28-year-old celebrity erupted the break up rumors after she was spotted without her engagement ring and has stopped posting photos of her estranged fiancé on her Instagram account since Father's Day.

According to Mediatakeout.com a woman came forward about her friend's encounter with the rapper through @EmilyReyna's Twitter post: "I just found out a friend of mine had sex with future like ... after Future and Ciara's baby was born. These boyzzzz ain't loyal."

Will the couple work it out?