Week In Pictures: Pink and Blue Edition

Trend alert! Check out the stars who looked hot in their pink and blue duds in this week's colorful snaps

Totally cute, right?

Whether it was for workouts, red carpets or casual outings, it was all about the pink and blue duds this week with celebs like Khloé Kardashian Odom, Katy Perry and Alessandra Ambrosio stepping out in the trendy hues.

And if you think Shemar Moore's shirtless bike ride is hot…wait until you see the other snaps we've gathered up in our latest galleries!