The groom (Matthew) is an EMT. Justin Bruener plays him, formerly of All My Children. I'm looking forward to seeing what Kepner does. I can see her going any one of several ways: says kindly to Avery that she's in love with Matthew now, Avery sadly turns and leaves (what else can he do?); says kindly to Matthew that indeed she is still in love with Avery, Matthew storms out after punching Avery in the nose; says she doesn't know what to do and runs out. OR she can marry Matthew, he gets killed in the line of duty, Avery is there to pick up the pieces.