Lil Wayne and Pop That Thing singe Christina Milian might be going strong, but his ex-girlfriend and mother of one of his children, singer Nivea made it clear she is not a fan of the new couple.

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Milian and Nivea have an interesting relationship considering Lil Wayne is not the only man they have both dated. Milian was previously married to Nivea's former husband, singer and producer The Dream.

They both have children with him as well (Nivea has three while Milian has one). So when Nivea got word that Lil Wayne started dating Milian, she set the record straight on how she really feels.

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Nivea spoke with Malcolm Music and said she felt conflicted with Milian dating another one of her exes.

"I thought it was very, very crazy."

Nivea, who also has a child with Lil Wayne, added that she has already spoken with Lil Wayne concerning her thoughts on his new relationship.

"I don't condone this. You can't control what people do with their lives. This is not cute to me. It's coming from a parental standpoint. We have children that we already... I'm not with it."

She went on to say that while they have their men and even father of their children in common, Milian will not be making her way to any family functions if the Don't Mess With My Man singer has any say about it.

"Oh that's not going to happen. He knows better than that."

Check out what else Nivea had to say about the possibility of taking her personal life to reality television in the video below.