does anyone know what songs are in this?

well im thinking of buying this piano book from amazon or a shop or
somewhere called '2011 Greatest Pop  Rock Hits: Piano/Vocal/Guitar'.

This is the link to it on amazon:
http://www.amazon.co.uk/2011-Greatest-Pop-Rock-Hits/dp/0739079840

does anyone know which songs are on it? or could someone find out for
me?

thank you so much! very appreciated x