Los Angeles: The 27-year-old actor is going to stay in a luxury pad at a lake in Toronto throughout July and August with his sister Lizzie as he tries to escape the drama surrounding his split from Kristen Stewart.  The home comes with a speedboat moored nearby and the Hollywood heartthrob intends to spend the summer relaxing with his sibling and writing music.  A source told the Daily Star newspaper: ‘’Rob is renting a house in Bloor West Village in Toronto for July and August.  ‘’Rob needs time away from showbiz drama and loves having his family around him. –ES