Jamie Lynn Spears (Zoey 101) raised eyebrows recently when the actress revealed she was pregnant, but now, according to In Touch Magazine, Jamie — who already gave birth to baby Maddie on June 19 — was cheated on by fiancé Casey Aldridge when Jamie was six months pregnant. Jamie Lynn supposedly knew about the affair and was furious. No word on whether Jamie’s fairytale fall wedding has been canceled.

The girl who cheated with Casey was almost a decade older than Casey. She is 28 and he is 19. Her name with Kelli Dawson. They were sleeping together (one would think Casey would have learned) and saw each other at least once a week. Kelli met Casey in 2006, but didn’t become... intimate with her before spring 2007. “He totally instigated it and pursued me," Dawson tells the magazine. The affair lasted 12 months and was not a one night stand hook-up.

“Kelli and Casey have been a couple on and off for a few years,” Britney Spears’ first husband Jason Alexander told the magazine. “They were a really tight couple, but I think it was hard for Kelli, having Jamie Lynn in the picture.”

They decided to spilt up before Miss Spears gave birth. "It just didn’t feel right," Kelli explains. “He had to deal with the baby coming, and it had to stop.” She says the last time the couple had sex together was in March but “even after we stopped having sex, we would still kiss occasionally.”

Okay, honestly, I do not like Jamie Lynn Spears. I think she’s a horrible actress and I only watched Zoey 101 because there was a great supporting cast. Having a baby this young was a stupid idea. But I feel very sorry for her. Casey Aldridge is scum, honestly. And Jamie and baby Maddie need to drop him like a hot potato.