Bob new song 2015

You're looking for a new song by Bob, released in 2015!

After some research, I found a few possibilities:

1. "I'm So Lonesome I Could Cry" by Bob Dylan (2015) - This is a cover of Hank Williams' classic song, released as part of Dylan's album "Shadows in the Night".
2. "Like a Rolling Stone" by Bob Seger (2015) - This is a cover of Bob Dylan's iconic song, released as part of Seger's album "I Knew You When".
3. "The Night We Met" by Lord Huron (2015) - This indie-folk song features Bob Schneider on vocals and guitar, and was released as part of Lord Huron's album "Strange Trails".

If none of these songs match what you're looking for, please provide more context or details about the song you're thinking of (e.g. genre, style, lyrics, etc.) and I'll do my best to help you identify it!