?BAUER-GRIFFIN.COM Legendary Hollywood actor Robert Redford leaves his hotel with his wife Sibylle Szaggars to go on a boat ride along the river Thames. The pair met with a blonde female who guided them to the boat. The 74-year-old actor has also launched Sundance London a four-day culture festival that will take place at the O2 next spring. EXCLUSIVE March 15, 2011 Job: 110315L2 London, England www.bauergriffin.com www.bauergriffinonline.com