Storyline Online is a great website that allows kids to hear a read aloud by a Screen Actors Guild foundation (SAG) member.  There are about 25 books that are read aloud and are all FREE!  Each book comes with a bunch or related activities and pdf guide about the author, reader, and more internet sites to farther engage students.  I used this site last year during NWEA testing.  After students were done testing and waiting for everyone to finish, they could listen to a story of their choice.  Storyline Online also has a YouTube channel that accesses all of their read aloud books from the website.  My favorite read aloud A Case of Strips by David Shannon & read by Sean Astin from Storyline Online is embedded below.