Hair's the Scoop

Mejia/Asadorian/Splash News

Our spies spotted SJP & co. enjoying these little luxuries on set:

Stila Lip Enamel Luxe Gloss Lip
Contains rhodiola rosea, a botanical extract known to improve mood, working to optimize serotonin and dopamine levels in the brain. ($22, Sephora.com.)

ReVive Moisturizing Renewal Body Lotion
Helps reverse the visible signs of aging with a body-specific concentration of Nobel Prize-winning, patented EGF and FGF, plus a gentle touch of glycolic acid that work in unison to help retexturize the skin. ($185, ReviveSkincare.com.)

Oribe Gold Pomade
Flecks of precious metal combine with moisturizing ingredients to give hair luxurious, shimmering highlights. ($49, Oribe.com.)

By Terry Rose de Rose Sheer Liquid Blush
An allover multi-functional glow reviver that warms one's skin tone with a highlighting color in a sheer liquid formula. ($52, Barneys.com.)

theBalm Stainiac
The perfect pop of color for cheeks and lips; Suitable for all skin tones. ($15, Sephora.com.)

Darphin Aromatic Renewing Balm
A silky, rich, transparent balm that blends six aromatic essential oils for a hydrating, overnight treatment for face and body. ($70, Darphin.com.)

Have you tried any of these products? Do share!

Stephen Lovekin/Getty Images

From Kristin Davis' sleek updo to Sarah Jessica Parker's soft waves, the ladies of "Sex and the City 2" rocked the red carpet at the film's premiere in NYC.

James Devaney/WireImage

A bad dye job, overplucked brows, the wrong shade of lipstick— With time, we often realize that what we thought to be hot was actually a hot mess.

My biggest beauty regret? A poodle-esque perm in high school. That, paired with my multi-colored braces, made for quite the look. (One that will never be shared online, thank you.)

Of course, celebrities aren't immune to such embarrassments either. Kim Kardashian tells Allure magazine: "I used to do heavy, heavy painted brows— too dark a pencil and too filled in." Adding,"What I should have been doing was using a lighter color than my brows. Now I use a light brown pencil and only kind of fill my brows in."

What's your biggest beauty mistake? Is there a trend you regret following?

James Devaney/WireImage

"Samantha's" over-the-top coif was just a glimpse of what's to come.

"Carrie's" (Sarah Jessica Parker) and "Charlotte's" (Kristin Davis) retro-inspired 'dos confirm a comedic '80s flashback in the new "Sex and the City 2" movie, currently being filmed in NYC.

(If you were around in the '80s...) Which character's look most resembles your own from that era?

Ray Tamarra/Getty Images

Sarah Jessica Parker shows off her signature curls while filming "Sex and the City 2" in NYC.

Michael Loccisano/Getty Images

Kristin Davis looks lovely in soft, sculpted waves at the "Chocolat au Vin" benefit for St. Jude's Children's Research Hospital in NYC.