But the students wearing the bikinis weren't girls - they're members of the boys' wrestling team.
For the last three years, the guys from Centennial High wore bikini tops for their benefit car wash.
The guys would lift their tops to attract attention.
But Meridian School District officials say the stunt offended some people.
Now, the district is ordering a change in their outfits.
The mother of one wrestler says the boys are instead wearing T-shirts with bikinis drawn on them.
