Sarah Silverman Talks Dating "On-Again, Off-Again Lover" Michael Sheen

Sarah Silverman seems to have a knack for making tricky relationships work. Case in point: Her continuing friendship with her ex-boyfriend Jimmy Kimmel, from whom she split in 2009 after seven years of dating. The exes caught up on last night's Jimmy Kimmel Live!, where Silverman shared the harrowing tale of her near-fatal cast of epiglottitis last year. The comedian then brought up her boyfriend Michael Sheen, who kept careful watch over her during her hospital stay. She and the Welsh...