Continuing along with her adventure through Europe before returning to the States for next weekend’s MTV VMAs, Katy Perry was busily working away in Berlin, Germany on Sunday (September 5).

All dolled up, the “California Gurls” cutie attended the Deutsche Telekom booth at the IFA trade fair to promote the extended deadline to participate in her upcoming “Firework” video shoot.

Open to German fans, those interested can apply at Facebook.com/meet.katy from now until the new September 8th deadline.

The visit to Berlin comes after Katy spent time in Paris and London, as she tweeted about her UK hospitality, “Staying at Claridge’s was like sleeping in a Tiffany’s box! Divine, classic beauty. I love you London.”

THIS drag queen in Berlin is hardcore – and amazing!

Pink at Privatclub Berlin in Germany (6/9) That’s Pink getting hammered late last week in Berlin. And no she’s not drinking a fancy daiquiri with an umbrella. Dude is drinking straight whiskey. Reminds me a lot of my dad… …read full story

Yes, I know, there are a lot of Jennifer Aniston posts the past few days. But she’

That was fast! Just last night was the Paris premiere of Bounty Hunter, and Gerard and Jennifer are already in Berlin. This is some whirlwind European promotion. Anyway, I love what Jennifer is wearing to this Berlin photo call. Great cut on the grey pencil skirt, beautiful casual white sweater. [...]

She’s no stranger to airports, and last night (March 4) Rihanna was spotted catching a 1am flight out of Berlin, Germany.

The “Russian Roulette” songstress looked pretty camera shy as she walked through the security checkpoint at Schoenfeld Airport and hopped on a departing flight.

Earlier in the evening, Rihanna was over at the Palais am Funkturm in Berlin for the 2010 Echo Awards, the German equivalent of the Grammys.

During the course of the evening, Ri-Ri took the stage in a sexy black bodysuit to perform her latest hit “Rude Boy.”

Looking to be enjoying her time in Berlin, Germany, Rihanna was spotted leaving the Grand Hyatt Hotel on her way to a soundcheck on Tuesday (March 2).

The Barbadian singer looked cute in a black Puma hat and shades as she cracked a smile for the snapping photogs.

The soundcheck is just ahead of the annual ECHO awards which are taking place this Thursday (March 4) at the Berlin Funkturm.

ECHO is a German music award granted every year determined by the previous year’s sales. Beyonce, Lady Gaga and Whitney Houston will all be making appearances as well.

Making her second appearance at this year’s Berlinale Film Festival in Berlin Germany, Renee Zellweger was spotted arriving to the red carpet on Saturday (February 20).

The “Bridget Jones” actress looked gorgeous in a black off-the-shoulder, puffy sleeved frock and smiled beautifully for the flashing cameras.

Saturday’s premiere of the film “Otouto” marks the final event of the 60th Berlinale Film Fest.

Aside from her appearances in Berlin, Zellweger has been the topic of numerous gossip columns suggesting she may be pregnant with Bradley Cooper’s baby. Although one of her reps denies this, reports that she is prego continue to trickle out on the web.

Vin Diesel at Berlin Tegel airport (2/15) Hey look, this fat guy at the Berlin Airport on Monday sorta looks like Vin Diesel. I bet he gets all kinds of shit from his friends…. …read full story

Sparking rumors of an engagement, Bar Refaeli was spotted wearing what looks to be a gold band on her left ring finger.

The supermodel and her “Body of Lies” beau attended the Cinema For Peace Gala in Berlin, Germany and while in route to the shindig a photo of Bar’s hand was snapped.

Rumor has it; the couple got engaged on Valentine’s Day at Hotel de Rome in Berlin before heading to a nice dinner out at Grill Royal.

DiCaprio and Refaeli are in Germany for the premier of Leo’s “Shutter Island” which debuted at the Berlin Film Festival on Saturday.