Comedian-actor Tracy Morgan was in a horrific car crash on the New Jersey Turnpike early Saturday morning (June 7). The '30 Rock' star is currently listed in critical condition at a NJ hospital.

According to 7Online, the 45-year-old actor's limo bus was struck by two tractor-trailers then overturned. The crash, which involved six vehicles altogether, left one person dead and several others critically injured as well. All those injured or killed in the wreck were on the bus.

Morgan was returning from a concert performance at the Dover Downs Hotel and Casino in Delaware and was traveling to New York. His scheduled appearance in North Carolina on Saturday (June 7) has been canceled.

Morgan is currently listed in critical condition at Robert Wood Johnson Hospital in Hamilton Township, NJ.

NBC New York has posted photos from the scene of the accident, including a photo of the overturned limo that Morgan was traveling in during the time of the accident.

When news broke of Morgan's terrible car crash, rappers and celebrities went on Twitter to tweet out their best wishes for the actor's speedy recovery. Read some of their tweets below.