Newton John have told that "let's get physical". Though the 1980s fashion revival has been and gone, his words will still ring true among 2010's fashion trends. We're not talking fitness-induced sweat stains or hideous headbands. Instead, sportswear becomes streetwear in Spring 2010 - in all its sexy, svelte, and effortless glory.So without further ado, let's come on and enjoy it!