ALVINNN!!! and the Chipmunks 2015 Episode 20 Kiss Conspiracy - House Guests >Dave is worn out, so Alvin secretly decides to offer him a vacation in Hawaii by renting out the house while he is away on a business trip. Unfortunately, the guests arrive a day early so Alvin, with help from the others, try to hide their presence from Dave but the encounter inevitably comes. Dave apologizes to the guests, but decides not to ground Alvin when he learns of his motive. However, this changes quickly when other guests arrive, as Alvin had to rent out the house several times in order to pay for the expensive trip...