Evan's first experience with popular music was influenced by his cousins who sang this song when they visited. In case you can't tell what he's singing (which was the case for Mommy the first several times he sang this), it's "We could have had it all...rolling in the deep". Also note the right eye which was almost swollen shut but an encounter with a coffee table. There were no tears, no blood, no black eye but it still looked very bad.