When Nick and Vanessa Lachey announced that they had welcomed son Camden John yesterday, we were wondering how Kristin Cavallari and fiance Jay Cutler felt about it -- after all, the duo welcomed their own son Camden Jack a little over a month ago!

"Apparently Camden is a popular name!" Cavallari tweeted. While some speculated that this was a jab at her ex (Kristin briefly dated the 98 Degrees singer in 2006 following his split from Jessica Simpson), she added that this was not an insult. "By the way that wasn't a bitchy tweet at all," she wrote. "I obviously love the name and I'm glad other people do too."

Glad we cleared that up!