<p> Actor Robert Pattinson and Kristen Stewart reportedly spent the weekend together after the "Twilight" hunk was spotted leaving the brunette beauty's mansion in LA.<br /><br /></p>.<p>Pattinson, who ended his four-year relationship with Stewart in May following her 2012 fling with married director Rupert Sanders, has sparked rumours the pair have rekindled their romance, reported E! Online.<br /><br />"Rob looked nervous on his way to visit Kristen. He was trying to be discreet so no one would see him," a photographer said.<br /><br />The 27-year-old star was recently seen hanging out with friend Riley Keough, the granddaughter of the late Elvis Presley.</p>
<p> Actor Robert Pattinson and Kristen Stewart reportedly spent the weekend together after the "Twilight" hunk was spotted leaving the brunette beauty's mansion in LA.<br /><br /></p>.<p>Pattinson, who ended his four-year relationship with Stewart in May following her 2012 fling with married director Rupert Sanders, has sparked rumours the pair have rekindled their romance, reported E! Online.<br /><br />"Rob looked nervous on his way to visit Kristen. He was trying to be discreet so no one would see him," a photographer said.<br /><br />The 27-year-old star was recently seen hanging out with friend Riley Keough, the granddaughter of the late Elvis Presley.</p>