It’s not just about white, straight teeth anymore, it’s about overall health,” Dr. Kenny Brown, Feno’s CEO and co-founder, told The Post.

The actor, 72, has already made headlines with his 'creepy' behaviour towards host AJ Odudu, which sparked a hugely negative reaction from fans on social media.

Time for your weekly edition of the Defector Funbag. Got something on your mind? Email the Funbag. And buy Drew’s book, The Night The Lights Went Out, while you’re at it. Today, we’re talking about ...