Heidi Montag’s 21st Birthday
Heidi Montag celebrates her 21st birthday by performing her new single “Higher” on Saturday night followed by a party at LAX nightclub at the Luxor hotel in Las Vegas (the same day that nemesis Lauren Conrad launched her fashion collection online).
The Hills star and her boyfriend manager Spencer Pratt had a dinner with friends including at Sin City’s Social House inside the Treasure Island hotel before the big performance. Earlier in the day, Spencer was seen wearing a “Team Heidi” t-shirt.
On Friday, Heidi and Spencer took romantic trip on a gondola at the Venetian Hotel.




























