Whitney Port transforms to help raise awareness about the urgent need for blood donors.

Whitney Port may be adjusting to life on the singles circuit, but she appeared bright and cheery at The Historic Hollywood Tower earlier this week.

We haven’t been keeping a close tab on fashion-forward Olivia Palermo’s latest styles–it’s her former co-worker Whitney Port who’s been grabbing the spotlight.

Despite how happy and comfortable they always looked together, MTV’s kissing cousins Whitney Port and Ben Nemtin have called it quits.

Whitney Port’s sure been in a cheery mood lately–at least that’s what her wardrobe suggests.