How great a mom is Lee Anne Tuohy? Not only does she raise her own kids with husband Sean, she picks up a whole other kid, impoverished teen Michael Oher, then helps shepherd him toward a future playing for the NFL. Sandra Bullock picked up the Oscar for lead actress for this movie. Yes, Hollywood loves Bullock, but we all know why she really won ¿ she played an awesome mom. Ralph Nelson / Warner Bros.