The single biggest thing I feel needs resolved in doctor who right there. Donna deserves her perfect man! Idk but they both deserve each other and his expression as he tried and failed to call out to her heart wrenching!
River and her Doctor. Doctor Who. She reaches out to straighten his bow tie and it's not there. It's The Doctor but not Her Doctor. (The amazing thing is, I don't know if they had even planned for Eleven to have a bow tie yet.