PARIS, FR — Rihanna attended Gareth Pugh Spring 2010 show during Paris Fashion Week on September 30, 2009. She wore Gareth Pugh Spring 2010 long sleeve turtleneck mini dress with sheer patches that she accessorized with thick wayfarers and a clutch. Rihanna enjoyed the show, which went beyond Pugh’s typical alien articulation, and later went backstage to congratulate the designer.

PHOTO CREDIT: Bauer-Griffin via GumGum.

Rihanna’s dress represents one cool fall trend. Long sleeves transformed her mini dress into versatile garment for fall. This dress will work for day and for night. It can be worn on its own or styled with tights, leather jacket, wide or skinny belt and booties (even with thigh high boots).

There are quite a few affordable variations of the long sleeve mini dress available for sale:

T by Alexander Wang Stretch Long Sleeve Dress $90.

Ella Moss Leighton Dress in Black [sold out, was $162].

Anne Klein Boat Neck Dress $73.99, was $99.

NEW YORK — Rihanna was spotted at her favorite Da Silvano restaurant on September 16, 2009. She wore Alexander Wang Hooded Wooly Vest [sold out, was $570 via shopbop.com], cut off denim shorts and a black sheer tank. This time Rihanna left her nipple covers at home.

Rihanna accessorized with Giuseppe Zanotti Leopard Wedge Boots ($600, was $754 via Zappos) and a bodyguard.

PHOTO CREDIT: James Devaney Photography.

We were asked many times about a strapless dress, Ginnifer Goodwin’s character, Gigi, wore in one of the scenes of He’s Just Not Into You. So we put together a little collection of similar dresses, which accidentally are great party garments. Enjoy!

Rebecca Taylor Summer Cocktail Dress in Midnight $196, was $328 at CoutureCandy.

Black Strapless Dresses by Gigi [sold out, was $178] via eDressMe.

Nanette Lepore Bright Lights Dress $199, was $398 via shopbop.

Alexander Wang Fitted Combo Dress [sold out, was $750] via shopbop.

Photos above show Lady Gaga at LAX Airport on August 24, 2009 and in Toronto, Canada in late June 2009 revealing way too much skin. This is rather common trick among celebrities, including A-listers, to letting their skin work a little PR magic for them.

There’s hot trend this fall, the Boudoir Crossing, which gives us a glimpse of feminine mystique. The trend is also a little sister of GLAMOUR itself, and it allows reinvent your look without restocking your closet. Simply put, Boudoir Crossing brings to the surface what was once hidden from the eye.

Laced up corsets, bustier dresses, peek-a-boo bras, lace trims, leather, feathers and sheer inserts are all attributed to this trend.

So let’s see who the big fan of Boudoir Crossing in Hollywood is.

Ashlee Simpson-Wentz wore a black leather bustier dress to a recent event. Interesting thing about Ashlee’s look is that it combined male and female elements, with leather being masculine and bustier cut being womanly. This is another raving fall trend echoing from the 1980s.

Rihanna’s orange bra played peek-a-boo outside Philippe Restaurant in NYC on June 30, 2009. Then, Rihanna wore lingerie revealing Elizabeth and James Dread cardigan to The Black Eyed Peas concert in NYC on June 10, 2009. Rihanna also proudly displayed her lingerie under white Brian Reyes vest in London on May 29, 2009. Finally, Riri wore a corset under her pink cardigan in NYC back in May 2009.

NEW YORK — Rihanna was seen on the streets of Manhattan on Monday (8/24/2009), wearing Alexander Wang Suede Tank with black shorts, Fiona Paxton Maggie Necklace and Pierre Hardy Peep Toe Bootie in Gold [sold out, was $1.185 via Barney's New York]. She also carried Chanel flap bag with chain strap.

Pierre Hardy happens to be one of Rihanna’s favorite designers. We spotted Rihanna visiting The Lion King on Broadway on Friday (8/28/2009). She wore Pierre Hardy shoes again. It was Pierre Hardy Paillette T-Strap in Black [sold out, was $1.415 via Barney's New York]. Riri also used Posse Fringe Anissa Clutch ($285) and Kimberly Ovitz Tinsley Ripped Sweater from Fall 2009 Collection (retails for about $800).

PHOTO CREDIT: James Devaney via WireImage.

LOS ANGELES, CA — Sandra Bullock attended All About Steve premiere on Wednesday (8/26/2009). Sandra rocked the latest must-have trend — the draped dress. Sandra’s dress is Strapless Cotton Draped Cocktail Dress. It comes from Lanvin Spring 2009 Collection.

As we looked further into draped dresses, and we’ve noticed that designers incorporated drape styling with just about everything this Fall. This included dresses, skirts, tops, pants and even shoes. Pants and shoes we will cover elsewhere.

We’ve checked our sources and put together few samples for you. They are featured below. One more thing, the drape styling trend is very practical and flattering for all body types.

PHOTO CREDIT: Bauer-Griffin via GumGum.

Petite twist draped top [sold out, was $45] via Banana Republic.

Draped Crossover Knit Top [sold out, was $17.80] via Forever21.

MCQ Alexander McQueen Draped Lame Top $304 (was $435) via chickdowntown.com.

Soprano Drape-Neck Cold Shoulder Top [sold out, was$28] via Macy’s.

Draped Cardigan $177, was $295 via Bergdorf Goodman.

NEW YORK — Rihanna looked happy upon arrival at a Manhattan Heliport after spending weekend in the Hamptons earlier in August. Dressed in a black tank, black pants and leopard print Giuseppe Zanotti sandals (here’s wedge version Giuseppe Zanotti I90178 in Tartar sandals$677.16, was $1049 at Zappos). Rihanna carried Alexander Wang Daphne Duffel Bag($890 at Shopbop).

We were really puzzled about Rihanna’s hair.

PHOTO CREDIT: James Devaney Photography.

LOS ANGELES, CA — Ashley Tisdale was running errands last Thursday (8/13/2009). She wore Jet Denim by John Eshaya Bolt Acid Wash Skinny Jeans (availble for $187 via Boutique To You) and a grey printed tee. Ashley accessorized with Cristian Louboutin Piros boots in light grey ($769, was $1.275 via Barneys New York), Ray-Ban Marble Wayfarer Sunglasses [sold out, was $139 via shopbop] and Alexander Wang Coco Duffel Bag, which is available for $850 via Satine (Shopbop has Alexander Wang Coco Duffel Bag in denim leather for $850).

PHOTO CREDIT: Fame Pictures via GumGum.

HOLLYWOOD, CA — Ashley Tisdale was on her way to Equinox Gym on Monday (8/10/2009). She wore a Blue Life V-Luptuous Tie Dye Tee [sold out, was $80 via Singer22] and Rebel Yell M Patch Foldover Leggings in Black Ash [sold out, was $72 via Singer22]. Ashley accessorized with Ray-Ban Rb 3025 Aviator Sunglasses [sold out, was $140 via Saks 5th Ave], Alexander Wang Coco Duffel Bag [sold out, was $850 via Satine] and Nike Legend High Premium LE boots [sold out, was $48.99 via Nike].

PHOTO CREDIT: Fame Pictures via GumGum.

HOLLYWOOD, CA — Ashley Tisdale was spotted running errands in LA on Monday (8/10/2009). She wore a black tank and Jet Acid Wash jeans [sold out, was $187 at Singer22]. Ashley accessorized with studded gladiator sandals, Ray-Ban Aviator Large Metal b 3025 Sunglasses [sold out, was $140 via Saks 5th Ave] and Alexander Wang Coco Duffel Bag [sold out, was $850 via Satine].

PHOTO CREDIT: Fame Pictures via GumGum.