Little Ricky-Dicky-Taffy's new campaign song

I am officially announcing Little Ricky Sanitarium's new campaign
song, "Domino" by Jessie J and featuring Katy Perry!

Finally, the square is getting hip!

Now, to have some fun with it, see if you can find all the lyrics
that relate to Little Ricky! One point each!

(And, no, it isn't as simple as the 'down on my knees' reference...
although that is valid, so go on ahead and give yourselves a
free starter point.)

"Uh-oh, it's Domino..."

Somebody's headed for a fall.

**********************************************