Movember starts tomorrow–a monthlong celebration of creeping out your friends and relatives in the name of raising money for charity by growing a hideous mustache. These 5 sports stars need to join the party.

1. Anthony Davis

That eyebrow needs a friend.

2. Tim Duncan

Complete the dad look with a mustache that says, “So help me if they say anything bad at your parent-teacher conference…”

3. Alex Rodriguez

For the Win’s Ted Berg has been calling for this forever. Never a better time to embrace your inner villain, A-Rod.

4. Peyton Manning

You’re in Denver now, hombre. Look like it.

5. The entire crew of Sunday Night Football

Want to freak some viewers out? Grow the same mustache–all of you–and don’t mention it at all. Wear them for one week, then shave them off. America will be dumbfounded.

BONUS

And Bob Costas can add a little something extra to his halftime monologue.

To find a Movember group near you or to donate, go to http://us.movember.com/.