Roman Anthony's sister has spoken out after going viral during his debut and gaining thousands of followers overnight.

During an interview Thursday on WEEI’s “The Greg Hill Show,” Lia Anthony gushed over her “unreal experience” at Fenway and said it’s been “crazy” to see her Instagram followers jump from 3,000 to more than 14,000. “Wow, I mean it’s been surreal,” said Lia, a recent graduate of Florida State University.

The Boston Red Sox called up top prospect Roman Anthony two days after the 21-year-old outfielder hit a 497-foot grand slam for Triple-A Worcester.