Sienna Miller takes the cover of Nylon Magazine November 2007 with older sister Savannah.

They are “bringing their British cool stateside” with their British rock chick fashion line, Twenty8Twelve (named after Sienna’s birthday).

Costars Sienna Miller, Cillian Murphy and Max Mingella return to the London set of Hippie Hippie Shake on Tueday to shoot more scenes for their upcoming comedy.

In greener news, the Environmental Media Assn. will honor Sienna, 25, for shedding light on environmental issues at its 17th annual awards ceremony on Oct. 24 at the Ebell Club in Los Angeles. The British actress will be honored with the “EMA Futures Award” for her work with Global Cool, a campaign using fashion to address global warming.

Former vice president Al Gore and producer Kevin Wall will also be honored with the “EMA Outstanding Achievement Award” for their work with worldwide “Go Green” concert Live Earth.

10+ pictures inside of Sienna, Cillian and Max filming Hippie Hippie Shake… More Here! »

Deny deny deny!

Close “companions” Sienna Miller and actor Rhys Ifans arrive at a bar where they kissed over drinks before heading across the road to a nearby restaurant in Ireland.

The pair got rather close while taking a cigarette break, with Ifans actually putting his hand down Sienna’s pants. Not the back of her jeans’ pocket. IN HER PANTS. IN PUBLIC.

Maybe his fingers were cold?

Other pictures include Rhys, 39, getting the same swallow tattoo on his right wrist as Sienna, 25 (she has the swallow on her left wrist already) at the Classic Ink Tattoo Studio on Crowe Street in Dublin’s Temple Bar on Wednesday.

Supermodel Kate Moss reportedly accused Sienna of stealing her style, lifestyle, and her friends too. Kate might have a point, though. She already has swallow tattoos on the base of her back and uses swallows in her Topshop fashion collection. More Here! »

Sienna Miller looks wonderful in white at the Stardust premiere held at the Odeon Leicester Square on Wednesday in London. The British actress wore dark red patent leather Rolando pumps by Christian Louboutin.

Stardust stars an ensemble cast including Sienna, Robert De Niro, Claire Danes, Nathaniel Parker, Peter O’Toole, David Kelly, Michelle Pfeiffer, and Charlie Cox. The fantasy film opened in theaters nationwide in August and opens on October 19 in the UK.

10+ pictures inside Sienna Miller @ the Stardust premiere… More Here! »

Inseparable duo Sienna Miller and Rhys Ifans walk arm-in-arm while out and about in London on Tuesday morning.

The pair walked Sienna’s scruffy pooches Porgy and Bess followed by a quick breakfast. Sienna, 25, also picked up a wad of cash from an ATM on the way to the restaurant.

Other pictures include wet hippie Sienna on Monday with costar Cillian Murphy on the set of her new new comedy Hippie Hippie Shake.

25+ pictures inside of Sienna and Rhys out and about… More Here! »

Nice lip action!

Sienna Miller and Cillian Murphy share an on-set passionate kiss while filming new comedy Hippie Hippie Shake in London on Monday morning.

Let’s hope the acting is better than the costumes!

More pictures inside of Sienna and Cillian’s smooching scene… More Here! »

She must have some really sweaty elbows!!!

Attached-at-the-hip ‘pals’ Sienna Miller and Rhys Ifans pick up some groceries together whilst taking her dogs, Porgy and Bess, out for a walk in London on Wednesday.

Sienna brought back her eccentric “elbow jacket,” which she rocked last winter in February. Her sweaty elbows need to breathe too!!

10+ pictures inside of Sienna’s elbow jacket… More Here! »

Sienna Miller and Rhys Ifans enjoy some quality couple-time together in London the last three days.

On Tuesday, Rhys was spotted leaving Sienna’s house with her dogs, Porgy and Bess. Ms. Miller was seen leaving her home later with a driver (protecting her from the rain with an umbrella).

On Wednesday, Sienna, 25, and Rhys, 39, attended a couple of house parties in Knightsbridge and later ended up at the launch of the Maya Club on Dean Street.

And on Thursday, Sienna was seen leaving her house on her way to film her new movie. 15+ pictures pictures inisde if you wanna continue stalking Sienna…

Question: If England isn’t as much into “celebrity” as the United States, why is the UK paparazzi more aggressive than the US?