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In this technological age, everyone has a cellphone, and everyone knows just how annoying cellphones can be. Because of this, July is Cellphone Courtesy Month! Don’t laugh, it’s real.

Thanks to Cellphone Courtesy Month, we present to you celebrities on cellphones. Maybe they are talking, texting, or taking a picture, but are these celebrities being courteous? You’ll just have to look and decide for yourself.

Gallery Info: Ryan Seacrest, Nicky Hilton, Jennifer Aniston, Common, Nicole Richie, Orlando Jones, Sienna Miller, Ben Affleck, Adam Lambert, Jessica Alba, Will.i.am, Adrian Grenier, Maggie Gyllenhaal, Jennifer Garner, Judith Light, Kim Kardashian, Kelly Rutherford, Ivanka Trump, and Jeremy Piven, all out and about on their cellphones.