Yoko Ono's delightful men's wear collection for the boutique Opening Ceremony is the retail collaboration that keeps on giving. Here, the artist gives makeup advice to men. Ono recommends one daytime and one evening look; the former revolves around rainbows, the latter, sparkles. The look for dawn is actually a set…

Yoko Ono's men's clothing line hit the Internet today. Many words come to mind. Conservative. Wearable. Classic. The kind of clothes a man can wear and feel good in while making a presentation to a new client in the boardroom, or on the 6:20 train home to Greenwich.

If somebody took a time machine back to 1946 and told King George VI that one day his daughter would take part in a stunt that made it appear as if she was jumping out of a helicopter and that this would be hailed in the media as a turning point in the British monarchy's uphill effort to rebrand itself as "hip," he would …

This is not good: über-cool hipster-y fashion chain Opening Ceremony's online boutique was hacked on February 16th, and the company didn't notice the malicious code until more than a month later, on March 21st. And even though it seems that the hackers "may have accessed the names, addresses, and credit card information …

• Ann Taylor replaced Heidi Klum with Katie Holmes for the spring season. The brand says it sought Holmes, who's also modeled for J. Crew and been the face of Miu Miu, for "her intellect, kindness and enduring personal style." [WWD]

• Precocious-in-the-bad-way tween "designer" Cecilia Cassini, who sells $500 dresses, says she took "like, three" sewing classes, but quit because her teacher was "like, rude." We have a feeling one day soon Cassini will be horribly embarrassed of all this.

• The crack team at the British tabloid brain trust has concocted a cackle of a story for us this Monday morning: Kate Moss is quitting modeling and moving to Cornwall to run a bed and breakfast with Jamie Hince. [Star]

• A beige-clad Keira Knightley jumped on a beige Ducati to film a Chanel ad this weekend. [Fashionologie]
• Kim Gordon's Sportmax line retails for $135-$275. But Gordon doesn't shop at Sportmax herself. "I can't really afford their stuff." [WSJ]

• Not only does George Clooney not have a clothing line, he is so offended by the notion that he would have one that he's testifying against three guys who claimed that he was launching a line called "GC Exclusive."

• Rachel Bilson, the new Sunglass Hut "style director," posed for pictures in, you guessed it, sunglasses. "It's fun to wear [aviators] with something a little more dressy because it adds a little edge to your outfit," opines the actress. [People]