The worst kept secret in the music industry is that Christina Milian and Lil Wayne aren’t only working together on projects.

On Wednesday, the singing sensation and her boyfriend, a rapper, went out together in Hollywood.

Although the two have previously been photographed together appearing rather amicable, this public show of affection comes only one day after the 33-year-old From Am To PM discussed their relationship in an interview.

Wednesday shown that the duo is producing excellent music together in a variety of ways; they previously released the duet Star A Fire this year.

The couple appeared to be extremely happy together as they strolled around the movie set, with Christina grinning at her 32-year-old partner.

Christina said that her man crush was Lil Wayne in an interview published this week in Latina magazine.  

‘I think he’s fantastic,’ she said.

“I think I’ve always been very careful with it publicly because when you have something special, it seems like everyone picks apart words.” He and I have a very special bond.

“They’ll take something special from a picture and ruin it by picking apart the moment.”

Having said that, though, the celebrity feels secure enough to be spotted with her long-term partner.

This is the singer’s second emotional statement in the past few days.

Though she omitted the rapper’s name, the reality star made it apparent on Sunday how she felt about Wayne.

The stunning Cuban woman added, “This is for my bae, he knows who he is,” in a video that she shared on Twitter.

“I’m smitten with you!” In the entire world, you are the greatest thing ever.

After falling in love while working on Christina’s next project, the couple is thought to have started dating in August of last year.

Earlier this year, the Dip It Low star raved to Dailymail.com about working with her not-so-secret beau.

“[He] wears his heart on his sleeve too, so he was the perfect person for it,” she remarked.

Yes, he can compose songs about wanting girls, wanting this, wanting that, but he can also sing about how love can still be vulnerable.

“And I felt that it was an incredibly harmonious fit.” 

The-Dream and Christina were previously wed for ten months, but the 33-year-old left the musician after learning that he had an affair on her when she was expecting Violet, who is now five years old.

In the meanwhile, Lil Wayne is married to four different women and has four children: three sons, Dwayne Michael Carter III, Cameron, and Neal, and an older daughter, Reginae Carter, who is sixteen.

Strangely enough, Neal’s mother Nivea B. Hamiltion had three children with Christina’s ex-husband, The-Dram, and the two had only been divorced a year prior to the producer and Christina walking down the aisle.