Justin Bieber's Dad Jeremy Splits From Longtime Girlfriend Erin Wagner

Justin Bieber's father, Jeremy Bieber, and his girlfriend Erin Wagner split after seven years and two kids together,  .

After months of hardships, Bieber and Wagner had parted ways, reportedly because of Bieber's partying lifestyle. The Daily Mail reported.

In recent months Bieber has been spending a lot of time hanging out with his son all over the country. He was even with him on the night he was arrested for DUI in Miami. As a result, his relationship with Wagner and his children have suffered.

According to The Daily Mail, Wagner couldn't handle Bieber constantly going away with his son and living the high-life.

While it doesn't appear that a specific incident led to the split, Wagner did, at one point, hint that Bieber may have been unfaithful.

On Jan. 16, 2014, Wagner tweeted, "This is all I need," along with a photo quote which read, "I don't need a perfect one... I just need someone who can make me feel like I'm the only one."

Two weeks after the post, Bieber was accused of being in one of the SUVs which blocked off a Miami street so that his son, Justin, could drag race in a Lamborghini. The next day, after Justin was bailed out, he and his dad were seen partying together.

Four days after Justin's arrest, Wagner took to Twitter where she wrote, "Hard to believe sometimes that things can get better! Trying to keep going!" A short time later, she added, "Ready for the next chapter...wonder what it's about... #unknown."

Bieber was also on the private plane that Justin was accused of smoking pot on.

"Justin hitting the big time in the way he has is an absolute dream come true for Jeremy and the temptation of begin able to travel the globe, living like a superstar was too much to turn down," a source told The Daily Mail. "Erin was always going to take second place to that. They are still on good terms for the sake of the children and she still has a great friendships with Justin, but their relationship has broken down."

Currently, Bieber and Wagner are living separately and sharing custody of their two kids, Jazmyn, 5, and Jaxon, 4.