The too-cool mom and daughter arrive in Australia in style. Plus: Melissa McCarthy, Paul Rudd, Reese Witherspoon, David Beckham & Harper, Pink and more


What happens in Vegas doesn't stay there for the stars of Last Vegas – Kevin Kline, Mary Steenburgen, Morgan Freeman, Robert De Niro and Michael Douglas – who are gifted with the key to Sin City in front of the Bellagio Fountains in Las Vegas over the weekend.