Pauly D isn't Amanda Markert's only baby daddy. The baby daddy of her 5-year-old son, Lance Gerbino, claims that Markert is a terrible parent.

Pauly D filed a custody suit against Markert, requesting full custody of 5-month-old baby Amabella, and Gerbino supports him 100 percent.

According to TMZ, Markert told Gerbino she had cancer and couldn't get pregnant. A month later, he knocked her up, but she still didn't tell him he was the father.

Gerbino told Celebuzz, “I really feel bad for him because he’s going to have to go through all the bulls**t I’ve been through. He has no idea the roller coaster he’s going on with this girl. I don’t think he really understands what’s going on here. It’s been five years of her and her chaos.”

He went on to say, “She’s a liar, she’s a gold digger,” something that Pauly D said when he first discovered he was a father.

However, Pauly D isn't sure he can trust Gerbino and his allegations. Gerbino has a felony drug arrest warrant out and Pauly D doesn't want his daughter anywhere near him, which is one of the reasons he's suing for full custody.

Image courtesy of Wikimedia Commons