Wedding Party (Wedding #2)
Patricia McLinn

Her cousin Paul's wedding party had Tris's head and heart full of memories of college days with him, Michael and their friend Grady. Grady was her college crush and Michael was her buddy. Now that they'd all grown up, how would things change?
While Michael was busy trying to forget, Tris was discovering her heart had grown up, too. She might have found the best man for her . . . if only she can convince him.
The Wedding Series
Book 1, Prelude to a Wedding
Book 2, Wedding Party
Book 3, Grady's Wedding