Jennifer Aniston: Wedding Could Be Off After Justin Theroux Caught Straying

Jennifer Aniston and Justin Theroux may be headed for a split before they ever walk the aisle after reports that the actor has been caught straying.

Theroux was reportedly caught red-handed at an Emmy Awards after party on August 25. A source told Life & Style that Justin was seen flirting with Girls star Allison Williams.

“He twirled a cigarette, joked and flirted with her,” the eyewitness told the publication.

But Justin Theroux reportedly had other women in his sights. Sources say he was very close to Paula Patton, who had just split with singer Robin Thicke.

“They huddled so close, their lips almost met,” the party guest said.

“After friends tipped Jen off about his behavior, she ripped him a new one,” an insider added.

The reports of infidelity from Justin Theroux come just days after some decidedly different news. Last week, sources said that Jennifer Aniston had gotten pregnant thanks to in-vitro fertilization.

“Buzz in Jen’s inner circle is that she’s nearly three months along but doesn’t want the news to come out until she knows for sure that the baby will be okay,” a source told OK! magazine.

The source said Jennifer Aniston had been planning the pregnancy for quite a while.

“[Jen] knew that the older she got, the harder it would be to get pregnant, so she had her eggs frozen,” the source explains. “When she found out the IVF worked, she burst into tears.”

But other reports differ, including a source who told Us Weekly that Jen and Justin were in no hurry to start a family — or even get married, for that matter.

“Justin and Jennifer are no closer to tying the knot than they were the day he slipped a 10-carat diamond on her finger two years ago,” the source said. “The vibe is that the wedding can wait. They are loving the engagement. If they do have a wedding, Jen and Justin want something casual. As for kids, at this point Jen does not want children. Jen loves where she is in her life right now.”

Jennifer Aniston and Justin Theroux have still not announced an official wedding date — or addressed the cheating rumors.