Erin Andrews: Victoria's Secret Cameo ... Huddle Up Ladies

Victoria's Secret has recruited Erin Andrews to be in a brand new lingerie commercial -- but chill ... 'cause it might be the MOST clothed cameo in the history of unmentionables.

Erin joins up with Adriana Lima, Alessandra Ambrosio, Elsa Hosk and more for VS's "Score More" campaign -- which features the supermodels playing football in full gear.

Erin's the coach.

In the end, the girls look good and play hard -- but let's face it ... they'd get absolutely WRECKED by the real lingerie football league players.