Mix 92.7 breakfast announcer Mark Darin got engaged this morning live on air. Mark's girlfriend, Tracy, took full advantage of February 29 as the only opportunity for her to propose marriage to her man. Mix Management had been in on it for weeks so things had to go according to plan. In front of 100's of listeners at an OB at Caloundra State School Tracy got down on bended knee and gave Mark a ring and asked if he would accept the ring so they could wed. Mark's answer was a tearful "Of course I will sweetheart''. We have the audio here