Stars in ugly sweaters

Alessandra Ambrosio wore a cat sweatshirt while heading into yoga class. The Victoria's Secret Angel makes a few checks to her phone before beginning the group class. Click here for more pics of Alessandra Ambrosio on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

Emma Roberts was spotted out and about shopping solo in Beverly Hills, wearing an ugly purple open-shouldered sweater and yellow plastic frames to match her blonde locks. Click here for more pics of Roberts on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

Jessica Alba donned an interesting weater, shades and high leather boots. Click here for more pics of Alba on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

Jada Pinkett Smith was spotted returning to Los Angeles in a colorful sweater and jeans and smiling for photos. Click here for more pics of Jada Pinkett Smith on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

Liv Tyler took her kids to the New York Rangers game. Liv wore a furry purple sweater. Click here for more pics of Liv Tyler on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

An exhausted Rebel Wilson arrives at LAX in a distressed knitted sweater bearing the image of a fawn. Click here for more pics of Rebel Wilson on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)

Camila Alves looked interesting in her "Fleece Navidad" Christmas sweater as she arrived in Los Angeles, CA. Click here for more pics of Camila Alves on <a href="http://www.x17online.com/" target="_blank">X17online.com</a>. (X17)