Is Hailey jealous of Kendall, Gigi and Selena?

If you've ever been left out of a group chat, or left off of a pal's party invite list, you know how it feels to be the odd girl out. Hailey Baldwin got a taste of that feeling when her close buds Kendall Jenner and Gigi Hadid took a New Year's trip to Dubai without inviting her along. Instead, the two girls spent their holiday getting even tighter with Selena Gomez. "Spent the last of 2014 with some of the best people in my life," Gigi said. While Hailey hasn't directly responded, she did retweet the tweet keep your circle small. Ouch! We hope these girls work things out ASAP.