I thought that Ruben was not that familiar with his original song. It didn't work for me. I wish he'd come out and done 'Superstar' and 'Sweet Home Alabama'. Song selection was not the best for him last night.
I don't think Rueben sang an original song last night. Here's his list from last night and the songwriter.
A House is Not a Home-Burt Bacharach
Imagine-John Lennon
Flying Without Wings-Steve Mac/Wayne Hector