Kris Humphries played the family man Tuesday by sitting front-row at Lavo to see his sister, Kaela, make her runway debut in designer Richie Rich’s fashion show. Humphries’ father also made it. But Kim Kardashian was nowhere to be seen, even though husband Kris had gone to see her half-sister, Kylie Jenner, in her own runway debut at Style360’s Abbey Dawn by Avril Lavigne show.

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“Kim and her sisters were supposed to come and sit front-row [at Richie Rich]” said a spy, “but there were three empty seats.” They added that they saw the NBA star on his cellphone, presumably to reach Kim. “He’s always there to support her family,” said the spy, “and she wasn’t there for his.” Kourtney had to tend to son Mason, who fell and needed medical attention. But the Richie Rich show had more surprises when fellow model Coco, aka Ice-T’s wife, had a wardrobe malfunction on the catwalk, baring one of her ample assets while she was being carried by two hulking studs in tight underwear.