Irvine announced on Fox Nation's "After The Show Show" that for every abdominal crunch performed and posted to social media, along with the hashtag #CrunchForAVet and a challenge to three other friends, his company will donate $1 towards the goal of purchasing an all-terrain powered wheelchair for a severely wounded veteran.

When a second alarm sounded, Mark’s body lurched forward as if he was doing an abdominal crunch and he grunted.