‘Dancing With the Stars’: Alix Earle Reveals Her ‘Biggest Fear’ About Being on the Show

Alix Earle is ready to show a different side of herself on Season 34 of Dancing With the Stars. Along with Robert Irwin, Jennifer Affleck, and Whitney Leavitt, the internet personality was one of four contestants confirmed for the show ahead of the big September 3 cast reveal, and she opened up to TV Insider about what she hopes to bring to the competition. “I am definitely competitive, which I don’t think anyone has ever really seen before,” Earle admits. “People are used to seeing me having fun and I think the more serious side of myself is definitely going to come out in the training.” Earle says she’s “always…