Introvert by Cookie O’Gorman

Introvert (in-troh-vurt): Someone who is quiet, shy, and/or thoughtful. For reference, see Aurora Kent.

Seventeen-year-old Aurora Kent likes being alone. For the most part. With her fear of crowds, anxiety issues, and inexperience, she’s never really left home.
Until now.
Aurora loves playing violin…and surprises everyone when she agrees to go on tour with a band for two months.
She surprises herself more by kissing a rockstar.
Felix Cordova. Mysterious, cocky, gorgeous—and strangely familiar. When Felix asks her to be his girlfriend for 10 seconds, she agrees. But Aurora never expected a video of their kiss to go viral.
Now she’s in a fake relationship with the one guy who makes her heart sing.
Stuck on a bus with five hot musicians, playing sold-out shows, Aurora should be living the dream. But as fake dating leads to sharing a bunk, late-night talks, and heartfelt confessions, Aurora finds herself falling hard.
Which is a problem because, real or fake, summer romances never last—right?

This book features two opposites with the most delicious slow burn, one heart-melting grand gesture, so many soul-stirring kisses and answers the question:
What happens when a shy girl falls for a rockstar?