The Sweetest Thing (2002)

After dedicating years to steering clear of romantic entanglements, Christina Walters' luck takes a surprising turn when she crosses paths with her ideal partner while enjoying time with her closest friends, Courtney and Jane. However, just as quickly as he enters her life, he vanishes from town. Fueled by determination, Christina and Courtney embark on a trip together to uncover the truth behind his departure.