Photos: BJDaily; April, May; Swell; Lauren Merkin

The 31-year-old actress attended The Matt Leinart Foundation 6th annual “Celebrity Bowl”, held at Lucky Strike Lanes bowling alley on Thursday evening in Hollywood.

Joy showcased her eclectic style by rocking a sleeveless coral knit crop top by Whetherly that was sheer enough to give you a peek at her black bandeau bra.  The top was a nice pop of color in her mostly monochromatic ensemble, which included a awesome pair of belted black-and-white printed trouser shorts from the French fashion label April, May. | continue reading..

Photos: Zimbio; Style.com; Giuseppe Zanotti

The 27-year-old “Part Of Me” singer stayed true blue in this cap-sleeve cornflower blue and aqua color-block “Annabelle” dress with peplums at the hem, from the Spring/Summer 2012 collection, by Roland Mouret. A feminine black ribbon belt sat at her waist.

Katy styled her short blue hair in a retro up-do with Betty Page-esqué rolled bangs. | continue reading..