Jessica Biel surprises beau

Justin Timberlake turned 28 yesterday and his gal Jessica Biel�ensured this day would not go by unnoticed. She threw him a surprise birthday party in the Hollywood Roosevelt Hotel's ultra-exclusive penthouse, set to a Super Bowl theme! There were flat screen TVs brought in especially for the party and the guests feasted on gourmet buffalo wings, pizza, mini sliders and red velvet cupcakes. "Justin was totally blown away when he walked in. He had no idea," informed a source.

Jessica had planned everything down the last detail perfectly and had invited close to 100 people, including both�their parents, her brothers, Justin's cousins and his best friend Trace Ayala. Dressed in a neat black cotton dress, Jessica proved the perfect host – dividing her time between attending to the guests and spending time with Justin. "They held hands and relaxed," added the source. "They seemed very happy together."