BJ's enthusiastic efforts to decorate the park go awry when he accidentally paints the caboose red, yellow and blue! Barney helps BJ learn that everyone makes mistakes. Baby Bop can't wait for BJ and Riff to go on their camping trip, so she can have Barney and the park all to herself. But once they're gone, she discovers she misses them more than she expected! Barney helps Baby Bop learn to keep friends and family close while they's away in their hearts!