Katy Perry Prism Album -- Is this appropriate for an 11 yr old?

I don't want to open packaging and listen for myself.

The house next door to me sold. New owners are in their late 60's to 70's

They have an adopted 11 yr. old girl -- who is very with-drawn, shy and quiet

They are very friendly, very religious..

I hired the girl to " pet sit ", 3 cats and a full-size Doberman, for 9 days -- (she did awesome)

Her first " job ".

We now "talk" outside and I can tell she is VERY, VERY bored. We talked about music

She used to like Miley - doesn't now, likes One Direction and I mentioned, Katy Perry.

She said, " Yeahhhhh "

So, I bought

But, now I worry her " parents " won't think appropriate.

I don't want to over-step boundaries --- they only moved in 4 months ago

I thought I would give this CD to her on her Dec. birthday

I need someone to help me out here. I listen to Katy, on the radio --- I don't see anything wrong but, maybe someone else out there knows about all the tracts on this album

Thank You for taking the time to read my novel