49 year old designer Marc Jacobs and his 24 year old Brazilian porn star boyfriend, Harry Louis couldn’t seem to keep their hands off one another at Ipanema beach in Rio de Janeiro, Brazil yesterday (10th of April, 2012). The couple were seen holding hands as Marc celebrated his 49th birthday with his new boyfriend. Marc showed off his toned physique in a pair of tiny black shorts. His new toyboy beau, who has already made a name for himself in the adult movie industry donned a pair of tiny white swim shorts. Both Marc and Harry have impressively toned bodies and showed them off as they made their way into the sea for a dip to cool off. The couple enjoyed fresh coconut water and took pictures of each other with Marc‘s iPhone.