Whitney Port has confirmed she and her boyfriend Ben Nemtin have split.

The former The Hills and The City star admitted she and her 28-year-old former beau of about a year have broken up during an appearance at a Snapple promotional function in New York City over the weekend, the UK's Daily Mail reported.

"I don't have a boyfriend," Port said when asked about Nemtin, who produces and stars in MTV's The Buried Life reality series, according to the Daily Mail.

"It's definitely different, but I'm enjoying my time focusing on work and keeping busy."

The 26-year-old reportedly made the announcement while posing amongst a variety of Snapple iced tea products and offering samples to passerbys.

Port and Nemtin began dating in February 2010 and were spotted multiple times throughout the year vacationing together. The MTV reality stars were also caught kissing and publicly showing their affection for each other at the Coachella Music Festival in Indio, CA, last month, the Daily Mail reported.