Barefoot and bringing the chaos, Mack Hollins turned heads with his wild Animal-inspired look ahead of the AFC Championship.

No one tops Mack Hollins of the Buffalo Bills when it comes to making fashion statements upon arrivals. The Bills' wide receiver/special teams ace did it again on Sunday at Arrowhead before the AFC Championship Game with the Chiefs.

Buffalo Bills wide receiver Mack Hollins is one of the quirkiest players in football. He dressed as a Muppets character Sunday.

Hollins has been in the league 2017. He didn't play in 2018, but returned a year later and has served as a depth receiver for the last six seasons. For the Bills, he's proven to be a reliable option for quarterback Josh Allen in redzone situations.

This season, he has embodied a variety of characters for pregame walk-ins such as Fred Flintstone, a mad scientist, and even a beach-bum outfit in single-digit temperatures. Hollins has had one reception and two targets in each playoff game for the Bills during their postseason run.

Bills wide receiver Mack Hollins is an interesting character. He has proven to be a savvy free agent signing by Buffalo Bills GM Brandon Beane

Mack Hollins’ string of bizarre arrival outfits continued Sunday before the Bills’ showdown with the Chiefs in the AFC championship game, as the wideout walked barefoot — of course — into Arrowhead Stadium donning a costume of Animal from the Muppets.