Wild Reckless by Ginger Scott

Wild Reckless
Kensington's parents are on the verge of separating and she has to begin a new life as a high school senior in the almost-country setting of Woodstock. She immediately makes friends with the band kids, but an enemy of Owen Harper, the school's bad boy--who also happens to be her neighbor.
Wild Reckless is a story of that first passionate love, no matter how dangerous, and scattered with perfect little details of high school life. Owen has a tragic back story which explains his behavior, and Kensington is also experiencing an upheaval in her life.This gives them an authentic reason to bond.
A high school story glittering with atmospheric detail, about two people who find refuge in each other during sorrow, this was a perfect summer read.