Yet ANOTHER SHOCKER.

More about the man behind the Jamie Lynn Spears’ baby, Casey Aldridge, is now coming out in a shocking new report explained by MSNBC.

As if current newsstand reports stating that Aldridge is not Spears’ baby daddy weren’t enough, now one magazine according to MSNBC has an even worse report – that Aldridge banged up another girl right before Spears!

And that’s not all. MSNBC quoting the mag then says Aldridge cheated on Spears with a third girl, yes another girl, named Whitney Seals.

Do you believe all this mess?

OH MY!

MSNBC is reporting that the National Enquirer sources say “I think Casey is a serial cheater who has lied to Jamie Lynn and betrayed her time and time again,” a close friend confessed. “Even though I’m sure she knows in her heart that Casey’s a lying, cheating dog, Jamie Lynn is head over heels in love with him. She continues to take him back regardless of how awful he treats her.”

It gets worse

“This past spring Casey was forced to tell Jamie Lynn that he’d cheated on her and gotten that girl pregnant,” the same pal told the Enquirer. “Jamie Lynn was devastated. She swore Casey out of her life forever.”

“In fact, only a few months before getting that girl pregnant, Casey had cheated on Jamie Lynn by dating another girl, Whitney Seals of Magnolia, Miss.,” a source revealed. “Whitney and Casey have been dating for months,” Whitney’s brother Kevin Seals confirmed. “I know Jamie Lynn was really upset and jealous when she found out about it.”