Damon: He'll sneak up and hug you from behind, "hey babe" you'll say giving him a kiss as he picks you up and caries you to the couch.
Stefan: He groans as he walks in the house and sees you sitting on the couch. He walks over and lays his head in your lap, and wraps his arms around your waist.
Kol: He comes strolling into the house and rushes over to you. He picks you up and spins you around "I love you" he'll say before giving you a kiss.
Klaus: He walks into the house looking exhausted, "hello love" he'll greet you pulling you into a tight hug.