B1 dependent prepositions

I’m a little worried ...the results of our physics test.

I’m not very keen .... classical music.

Which sentence is incorrect?

Kevin is really scared... clowns.

Katie is looking forward.... her skiing holiday.

I’m really.... art. I love drawing!

My sister and I are interested... the same TV shows.

George isn’t very keen .... vegetables.

I am really fond .... a photo I have with all my friends at camp.

Lucy is terrible ... hockey.