Well this explains his car date!
But in a statement given to PerezHilton.com, his rep says:
"Chad Michael Murray and Kenzie Dalton quietly parted ways earlier in the year. Please respect their privacy at this time."
The two had met on the set of One Tree Hill and were engaged by 2006.
Guess if it doesn't work, it just doesn't work.
Better luck next time, you two!
P.S. CLICK HERE to see which other engagements broke off!
[Image via WENN.]