Half a Beatles reunion, or some approximation of it, took place Saturday night at “Change Begins Within,” a benefit concert at Radio City Music Hall for the David Lynch Foundation. Paul McCartney was headlining; Ringo Starr was also on the bill, and yes, after letting the anticipation build, the two surviving Beatles did perform together, as they did in 2002 for a memorial after the death of George Harrison...

Full article can be found here: Paul McCartney, Ringo Starr Reunite at Radio City - ArtsBeat Blog - NYTimes.com