Brody Jenner on his decision to skip Kim Kardashian's wedding – but attend her ex's

caused a bit of a stir at the weekend when he attended the wedding of his stepsister

's ex

– two months after he famously

. But the 30-year-old has insisted that rather than a slight against his family, this was just a case of

.

© Photo: Getty Images

"It's kinda ridiculous that everybody's making such a big deal out of it," Brody told

. "

so I went to his wedding. It's all good."Despite initial reports that he decided not to attend

because his girlfriend

was not invited, Brody said it was prior work commitments that kept him away.

© Photo: Instagram

"

," he said, referring to the rehearsal dinner which took place in the French capital, before the actual ceremony in Florence. "Kim's was in Paris. It's as simple as that."Brody attended Reggie's wedding in San Diego on Saturday because of the location and the pair's friendship. "It was awesome," he said. "

."A source told

that "Brody and Reggie are really good friends. (Reggie) invited him months ago with a guest. In terms of Kim, one has nothing to do with the other."

© Photo: Instagram

Kim and Reggie, 29,

before they split in 2010. On Saturday Reggie tied the knot with

in front of more than 250 guests at the Grand Del Mar in San Diego, with their 14-month-old daughter

acting as flower girl.