This is the real theme song to the all new Disney Channel Original Series, "Suite Life on Deck."
It was available FREE on iTunes for a limited time, originally. It premiered: Friday, September 26th, 2008 on Disney Channel and was originally to watch every Friday on Disney Channel at 8 ET, 7 CT, 6 MT, & 5 PT. Song info: "Livin' the Suite Life" (This Boat is Rockin') by Steve Rushton, Steve Hampton, and John Adair, Music by Gary Scott. Now with lyrics and funny joke annotations. Click CC in the bottom right hand corner of the video to view lyrics.
Now it is available to watch every morning at 4 EST, 3 CST for one hour, until something current replaces that time slot. It is also at midnight CST.