We might have to take his man card for admitting this, but Lady Antebellum's Dave Haywood says he likes the whole wedding deal.   "I enjoy the wedding planning and setting up where everything is going to be."   Dave spoke to People Magazine last week before performing at the Oreo Cookies 100th birthday celebration in Los Angeles.       He confirms he and fiance Kelli Cashiola will be married this year after he popped the question in December.    Third time may be the charm for the group as Hillary Scott tied the knot with drummer Chris Tyrrell in January and Charles Kelley took the leap with longtime girlfriend Cassie McConnell in 2009.  "[Dave and I] were having a conversation the other day about learning that you have someone to lean on and you can divvy up responsibilities," said Charles.   Read more here.   Dave jokes that he may be the last one to take the plunge, but he knows better,  "I'm not taking their advice."   Check out Dave's underwear when the boys visited a shooting range at Fort Benning last week!