so I'm rewatching the show waiting for season 4 to start and i saw the episode where Booth gets abducted and Brennan and her dad go and have to find him...but then i picked up on this the second time i watched that episode...does anybody else think that when Booth and Bones sing Poco's "Keep on Trying" its like Hart Hansons way of telling us that their ship may happen some day??? idk just some random babbaling!