Big Apple Beach Babes! 'RHONY' Stars Bethenny Frankel & Ramona Singer Hit The Hamptons In Their Bikinis -- Who Has Better Abs?

Sept. 22 2016, Updated 3:10 p.m. ET
Bethenny Frankel and Ramona Singer put the RHONY reunion drama behind them for a day at the beach in the Hamptons and RadarOnline.com has a gallery of their sexy swim.

Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

Hot in the Hamptons, Frankel and Singer sizzled in their bikinis on August 20, 2015.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

Singer rocked the black bikini on the beach, proving that 58 is the new 48.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

The Real Housewives of New York City stars battled during filming but were friendly on the beach.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

Frankel, 44, showed off her toned abs but covered up with a pair of striped pajama bottoms.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

Both ladies own homes in the area.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

Singer is currently looking for a market, and advertising her curves like this couldn't hurt.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons


She's admitted to having her boobs done post-divorce.
Bethenny Frankel and Ramona Singer seen wearing bikinis in the Hamptons

The Skinnygirl and Singer sizzled on the beach - who do you think has the better body? Sound off in the comments below.