This week in beauty was filled with celebrities wearing barely-there makeup.

Halle Berry made a stunning return to the red carpet sporting radiant skin and her signature piecey pixie and Cameron Diaz popped up at the Tag Heuer flagship store opening in New York City emanating a fresh glow and side-swept bangs. Meanwhile, we couldn't help but be envious of Rihanna 's sun-kissed complexion thanks to her recent vacation in Brazil.

Get inspired by these barely-there beauty looks (plus see more noteworthy hair and makeup below).

BEST: Halle Berry

The 47-year-old actress must be aging backwards because her skin looks virtually wrinkle-free. And the natural makeup balances out Berry's edgy pixie haircut perfectly.

BEST: Cameron Diaz

Diaz has that cool-Cali-girl look down pat with her side-swept bangs and pretty pink makeup. Effortlessly chic!

BEST: Rihanna

Leave it up to Rihanna to rock the wet hair trend like nobody's business. Her bronzed complexion, metallic gold eyeshadow and nude lipstick add the finishing touches.

BEST: Kylie Jenner

Even though Kylie tends to get overshadowed by her older sister Kendall, this breathtaking beauty look proves that she is definitely one to watch. Her well-groomed brows, cat-eye liner, matte foundation and mauve pink lipstick are flawless.

BEST: Anna Kendrick

This is old Hollywood glam done right! Kendrick's gorgeous red ringlets, smokey eyeshadow and glossy nude lips make up a winning red carpet look.

WORST: Gwyneth Paltrow

It's such a shame that Gwyneth paired her banging blue dress with limp locks and washed-out makeup. A sleeker 'do (whether worn straight or pulled-back) and a pop of color on the cheeks would have brightened up her face.

WORST: Hilary Duff

Duff's natural beauty is masked by the frosty blue eyeshadow, spidery false eyelashes and unflattering brown lip color. Less is always more.

WORST: Melody Thornton

The former Pussycat Dolls singer looks like one golden blur with her unnatural blonde hair color, obvious contour makeup lines and that super bright shade of pink lipstick.

WORST: Michelle Dockery

We doubt Dockery's "Downton Abbey" character Lady Mary Crawley would approve of this weird pompadour hairstyle and faded lipstick.

WORST: Kelly Rutherford

The "Gossip Girl" actress' heavy black eyeliner drags her face down, and that flipped-up hairstyle makes her seem much older than she really is.

More celebrity best and worst beauty looks:

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