Jennifer Aniston and Justin Theroux have apparently postponed their wedding until August because they're having disagreements about the wedding. Uh-oh. Alarm bells anyone?

The 44-year-old actress and her 41-year-old fiance - who were originally planning to marry in May - reportedly can't agree on the size of their nuptials and have decided to tie the knot at the end of the summer instead to give them more time to iron out the details. 'A source' close to the couple told the MailOnline: 'Jennifer and Justin have been totally relaxed about the wedding planning. They're looking forward to the wedding, but they have different ideas about the actual wedding itself. It's not to do with them as a couple, they're madly in love. Every time you see them they've got their arms around each other. Jen wants something bigger with all their friends, Justin would just like something a bit more intimate. At this point, we're expecting the wedding to be at the end of the summer, just before Labour Day Weekend.'

The former 'Friends' star admitted recently that she hasn't had time to select her wedding dress because she is so busy and wants to tone it down compared to her first wedding to Brad Pitt in 2000, which was 'stressful'. Her wedding planner Kevin Lee claimed she was uncomfortable with the lavish celebration which cost a rumoured $1 million and included a 13 minute-long fireworks display and 50,000 flowers and is planning a very different ceremony with Justin.

He said: 'They won't be blowing millions on an over-the-top wedding with hundreds of people they barely know. Brad wanted that when she married him, and she got caught up in having a huge day. It was ultimately so stressful that she couldn't really take time to enjoy it. So it's going to be small and low-key so they feel relaxed.'

So while we may have to wait until the end of the summer to hear wedding bells for Rachel Green, there is still the possibility this is all a big smokescreen and they could be tying the knot a lot sooner and are just trying to throw paps off the scent. It could be happening right now for all we know. Jen is a pro at handling the press so it wouldn't surprise us if we're getting Punk'd.