aww they're adorable
hmm there's always cameras I guess, though i dunno if that'd work 0o
And yup, I love that song. (The 5th element film's just genrally great anyway XD)
Though i imagine if the song leaked into his conciousness and played all the time he might go a little crazy lol
Spekaing fo crazy, i'm trying to fiigure out a side plot for the Seeker (read: i may rape a few ideas from the xmas special to make my plan work lol) --> I'm thinking of having him use a mix of his tardis' boosted power, some energy at the end or beginning of the universe, plus a black hole and a signal to try and tear open a new dimension for the timelords to live in and to allow him to break through time 'bubble' around them.
This in turn might allow the gang access to other dimensions too if you like (ie the Rose dimension

) which could be interesting.