Attention lip gloss junkies!

We're gonna have to ask you to step away from that tube of shine you've been obsessing on all season. Um, now!

'Cause like it or not, before you can shake the sand out of your suit from summer's last hurrah, it's gonna be fall. Which means it's time to get serious about lipstick.

Nude lipstick, to be exact.

Some stars have already been wearing the trend -- so check out the below gallery, get inspired and don't even think about reaching for the gloss again until Spring. Kapeesh?

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Beauty Basics: Nude Lipstick
Celebrities are baring it all - on their lips, that is. From Jennifer Lopez to Miley Cyrus, find out which stars look best naked.
Jon Kopaloff, FilmMagic

Beauty Basics: Nude Lipstick

    Celebrities are baring it all - on their lips, that is. A paired-down pout in a variety of next-to-natural shades is the new red carpet staple. From Jennifer Lopez to Miley Cyrus, find out which stars look best naked. - Julie Redfern
    Hollywood - August 2009: At the Los Angeles premiere of Inglourious Basterds, Angelina Jolie played down her best asset with a sheer nude gloss.

    Jon Kopaloff, FilmMagic

    Beverly Hills - May 2009: Jennifer Lopez played by the rules at the third annual Noches de Nino Gala. She paired her sexy, smoldering eyes with a soft, flesh-toned lip.

    Jon Kopaloff, FilmMagic

    New York - June 2009: Who says nude lips aren't sexy? Megan Fox is living proof that a near-naked pout is as sultry as its crimson counterpart.

    Soul Brother, Getty Images

    Los Angeles - June 2009: Beyonce mastered the no-makeup makeup look at the 2009 BET Awards with next-to-natural skin and a semi-matte, nude lip.

    Arnold Turner, WireImage

    Los Angeles - July 2009: Hayden Panettiere confirmed that blondes can go naked without looking washed out. At the July 2009 premiere of HBO's Entourage Season 6 she opted for a pink-based nude to give her lips a slight touch of definition and color.

    Jason Merritt, Getty Images

    Universal City, CA - August 2009: At the 2009 Teen Choice Awards Kim Kardasian looked like the quintessential beach babe, all thanks to lighter locks, bronze skin and au natural lips.

    Jason Merritt, Getty Images

    Universal City, CA - May 2009: Vanessa Hudgens dared to go bare at the 2009 MTV Movie Awards. Her raven locks struck the perfect balance to her barely-there lips.

    Jon Kopaloff, FilmMagic

    Universal City, CA - May 2009: Miley Cyrus puckered up with a peachy-nude hue at the 2009 MTV Movie Awards.

    Jennifer Graylock, JPIstudios

    New York - June 2009: Always the pretty woman, Julia Roberts arrived for her Late Show with David Letterman appearance sporting aviators, beachy waves and pouty pale lipsthe epitome of cool girl chic.

    Soul Brother, FilmMagic

    Beverly Hills, CA - May 9, 2009: Fergie may be loud on stage but on the red carpet at the 2009 Teen Choice Awards she was anything but. The Dutchess kept her lips low key with a soft, muted hue.

    Jon Kopaloff, FilmMagic