Instagram pics from Super Bowl XLVII

Actress Hayden Panettiere poses in a San Francisco 49ers jersey at Super Bowl XLVII.

Former Baltimore Ravens cheerleader Stacy Keibler wore team's purple jersey posing alongside a friend outside of the Superdome in New Orleans.

Olympic Gold medalist Shawn Johnson poses after the San Francisco 49ers score a touchdown at Super Bowl XLVII.

Actor Aaron Paul before he heads to Super Bowl XLVII.

Jay-Z hugs his wife Beyonce backstage at Super Bowl XLVII.

Alicia Keys gets ready backstage before she goes out to sing at Super Bowl XLVII.

Actor Aaron Paul and his wife Lauren Parsekian before they head to Super Bowl XLVII in New Orleans.

Katharine McPhee and a friend pose during Super Bowl XLVII. The "Smash" star tweeted, "Could it be a come back???"

Beyonce rehearses for her Super Bowl halftime show.

Super Bowl performer Jennifer Hudson Instagrammed a collage of photos of her at Super Bowl XLVII.

Alicia Keys tweeted a picture of herself before the Super Bowl saying, "Getting ready to sing my heart out for America! The city is electric!!"

Beyonce rehearses for her Super Bowl halftime show.