Lauren Silverman, who is in the middle of a divorce from one of Cowell's friends, is "ecstatic" to be dating the TV judge

By People Staff
August 01, 2013 04:15 PM
Aaron St Clair/Splash News Online

It doesn’t look like Lauren Silverman’s impending divorce is getting her down.

Despite her estranged husband Andrew Silverman listing “adultery” as reason for their split, Lauren, 36 – who got pregnant with Simon Cowell‘s child while she was still married – stepped out all smiles on Thursday in the Hamptons.

There’s a reason for the New Yorker’s jolly appearance. A source told PEOPLE that she “is ecstatic to be with Simon” and was unhappy in her previous relationship.

Revealing her barely-there baby bump when she was photographed out with her 7-year-old son Adam, Lauren was dressed casually in mid-length black leggings and a flowy white top.

RELATED: Lauren Silverman Was ‘Unhappy in Her Marriage’ When She Met Simon Cowell