Top Shots

Spencer Pratt, 29, and Heidi Montag, 25, were back doing what they love best – posing for the cameras – in London on Thursday, just hours before they were about to begin their stint on yet another reality show, Britain's "Celebrity Big Brother." The former "Hills" stars pretended to take in the sights on one of the city's famous double-decker buses. (01/03/2013)

Spencer Pratt, 29, and Heidi Montag, 25, were back doing what they love best – posing for the cameras – in London on Thursday, just hours before they were about to begin their stint on yet another reality show, Britain's "Celebrity Big Brother." The former "Hills" stars pretended to take in the sights on one of the city's famous double-decker buses. (01/03/2013)