Kim Kardashian

Kim Kardashian

Kim Kardashian had an awkward encounter with Reggie Bush this week.

The 'Keeping Up with the Kardashians' star bumped into her ex-boyfriend and his fiancée, Lilit Avagyan, in Ed's Coffee Shop in West Hollywood on Monday morning (17.03.14).

A source told UsMagazine.com that the 33-year-old brunette beauty immediately noticed the couple when she walked into the small restaurant to order breakfast and went to a nearby children's clothing boutique while it was being prepared so she didn't have to wait beside them.

The insider said: "It seemed uncomfortable. Kim ordered her omelette, then went to Bel Bambini."

Kim dated the NFL star on-and-off for two years and he regularly appeared on her family's E! series before they split for good in July 2009.

They briefly reconnected after her split from Kris Humphries in October 2011 after 72-days of marriage, during which time the Detroit Lions player was said to be "comforting" her.

An insider said: "Reggie and Kim have been talking since she split with Kris."

The former couple have since both moved on.

Reggie, 29, has a 10-month-old daughter Briseis with dancer Lilit, 26, while Kim has a nine-month-old little girl North with her fiancée Kanye West, whom she is set to wed in Paris on May 24.