Courtney Robertson whose engagement to "The Bachelor" Ben Flajnik ended last week, was spotted kissing "The Bachelorette" runner-up, Arie Luyendyk.
The pair had dinner together on October 11 at the Quissence Restaurant in Phoenix, Arizona - the same restaurant the model took her former fiance on their hometown date, according to People magazine.
They were spotted kissing in photos obtained by TMZ.
During the date, Robertson Tweeted a photo of two glasses of red wine, with the caption, "Beautiful night...#RedWineImFine."
Flajnik met Luyendyk over the summer, when the race car driver was visiting Sonoma, Calif. for an IndyCar race and called him a "solid dude" at the time. On October 12, he Tweeted that he was a "little surprised" about what has since transpired.
On October 5, Flajnik and Robertson, who met on season 16 of the ABC reality dating series, announced that they had called off their engagement.
Luyendyk appeared on the most recent eighth season of "The Bachelorette," where he competed for the attention of Emily Maynard. The "Bachelorette" broke up with Luyendyk at the beginning of their final date, after realizing she had stronger feelings for her now-fiance, Jef Holm.
Robertson, a 29-year-old model from Santa Monica, Calif., infamously invited Flajnik skinny-dipping on one of the first episodes of the season. She also butted heads with most of the other contestants. She also nicknamed her final competitors Lindzi Cox and Nicki Sterling "Horsey" and "Fatty," respectively.
During the season finale, Flajnik was shown proposing to Robertson, with a Princess-cut Neil Lane diamond ring.