1. Uniting of feminine and masculine aspects of your personality, feeling more in harmony with yourself.
2. Wish fulfilment - you want to get married so you are dreaming it.
3. Prophetic - heralding an actual wedding.
Music is a good omen of love, friends, good times etc, providing it was in tune and not Scottish bagpipe music.
Being asleep in your dream usually signifies waiting for something or being in a transition mode before you go to another phase of your life.
Him saying get up is one of 2 things, either he's telling you to get on with your life, i.e, 'wake up' or he's telling you the waiting is nearly over and it's time to get up. The bed is sexuality and repressed sexual desire for him.
Was the wedding the same dream as the waking up one? Because of so, the latter interpretation is probably accurate.
