Here's the video that has gone viral of Chris Picco singing Blackbird to his son, Lennon James Picco.  Lennon who was delivered by emergency C-section at 24 weeks when Chris' wife Ashley unexpectedly and tragically passed away in her sleep.

During her pregnancy, Ashley would often feel Lennon moving to music so Chris asked if he could bring his guitar into the NICU and play for Lennon, which he did. One day after filming this, Lennon went to sleep in his daddy's arms.

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