When asked whether a reunion was on the cards, the star revealed 'We have it privately'.
The 44-year-old actress, who stars in We're the Millers, also admitted on ITV's Lorraine that she has a fear of flying – which can't be easy given the amount of time she spends in the air.
Asked what her biggest fear was, Jen answered 'flying'.
And on how she grapples it she admitted: 'You can't get a big enough drink and it doesn't help. I've actually gotten…I'm much better at it I think.'
Jennifer, 44, who has a raunchy strip scene in the movie, claims she didn’t visit any strip clubs ahead of filing, as she'd already seen enough in her 20s.
‘That was plenty. There’s stuff you cannot unsee’ said the actress.
Talking about how she prepared for the role, Jen said she struggled to work out as hard as she wanted due to a knee injury sustained two years ago.
‘I had a couple of disadvantages but I just did everything I could and I was really strict with myself.’
And the hard work certainly looks to have paid off, with the actress looking impeccably toned and healthy in stills from the movie.
Jen also revealed a little of her much discussed home life with fiancee Justin Theroux, revealing she loves to host nights in and gather her closest friends.
She said 'I’m like an alchemist of people, I like throwing dinner parties, I love introducing people to wonderful people that I know.'
And on Justin, who she is rumoured to be walking down the aisle with soon, Jen gushingly said 'I have so many people that make me laugh. My fiance makes me laugh a lot.'