Brody shared a black and white photo on Instagram standing alongside the newly married couple, with the bride, Lilit Avagyan looking curvaceous in a white fishtail gown.
Jayde hinted at the split on Twitter: "Sometimes when you truly love someone you have to let them go. Just the same, Nicole reportedly "celebrated her breakup" with a 12-strong crew of girlfriends at Hyde Lounge in West Hollywood Friday night.
Model Kaitlynn who has been previously linked to actor David Spade, looked striking in a turquoise blue asymmetric mini dress with cut-out detail on the waist, which perfectly showed off her trim figure.
Her blonde tresses were styled into big glamourous waves and she opted for a natural make-up palette on her face.
The following night, Jayde hosted a party at Chicago's Manor nightclub, where she was "telling everyone" about her breakup with Brody Jenner.
Especially in times of need After being allegedly dumped by her fiancé last week, K.Cav is getting support in some unexpected places…Like from her former rival!