R&B singer Ray J is reportedly sending former girlfriend Kim Kardashian a wedding gift.

According to Hip Hollywood, Ray J is rumored to be giving the reality star his share of the 2014 profits from their sex tape as a wedding gift. He has allegedly pledged to give her a $47,000 check - representing four months of his 2014 profits from their tape, which was created about seven years ago.

TMZ reported that the homemade tape, which has grossed over $50 million, is "still raking in a fortune." The check reportedly amounts to four months' worth of royalties paid to the 33-year-old R&B singer by Vivid Entertainment.

According to TMZ, Ray J picked up $6,135.60 in January, $20,097.31 in February, $9,674.76 in March, and $10,931.52 in April.  The release of the tape helped Kardashian become a household name. If Kardashian does not accept the wedding gift, Ray J will reportedly donate the funds to a charity of her choice.

Last April he released a single entitled "I Hit It First," which made some references to Kardashian's fiancé, Kanye West and her ex-husband Kris Humphries. The album cover was reportedly a blurred out picture of Kardashian, while the music video featured a Kardashian look-alike.

"It's a song, it's not about that, it's about a concept," he said in a radio interview with New York radio station 97.1. "People going way too deep. They just gotta keep it on the surface. I'm not trying to create no war. It's all love; we're doing music."

Kardashian has 10-month-old daughter North with fiancé Kanye West. The couple is scheduled to get married this May. Kim and Kanye were recent spotted shopping on Avenue Montaigne in Paris.