On June 11, 2016, the famed podcast host put up a snap of his father on his Instagram. The post featured the old-timer sitting cross-legged with what appears to be a can of beer in his hand.
Bryan Callen's Dad: Big Mike Callen (Source: Instagram)
The dashing dad sported a pair of white shorts and white socks to match, while his running shoes and polo shirt introduced a green palette to bring the outfit together.
Not to be missed, the mercurial blue shades and the nonchalant smile that added another layer of flair to the man proudly owning his grays. In the captions, Bryan introduced his dad most fittingly:
This is Big Mike Callen. My father. A man who has arrived at who he is.