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Cheska previously revealed during their 'I'M: FIESTAR' interview with Loen that the celebrity she most wants to get to know is fashionista, diva Seo In Young. 

The FIESTAR member took a photo with her role model and posted on Instagram, "Came back from Seo In Young sunbaenim's fan meeting!!! Wow!!! In Young unni was so pretty in person too that I'm now a bigger fan! Keke~ I want to meet unni again after we comeback!!~>?<*." 

The group shots were also posted onto the group's official Twitter with the message, "FIESTAR went to Seo In Young's fan meeting to support her! Cheska, who chose Seo In Young as the celebrity she wants to get to know during our 'I'M' interview, had her dream come true today! :D."

FIESTAR recently made a comeback with "I Don't Know".