Ringo Starr was joined in the studio by former Beatle band mate Paul McCartney and fellow All-Starr alum Joe Walsh over the weekend (2/18 &19) for some recording. Just how many songs the three worked together on remains unknown. The extent of what is known comes via tweets. From Ringo referencing Paul's presence: "Thanks for coming over and playing great bass. I love you man peace and love", and from Walsh: "Humbled to play in the studio with these two. What a great time we had!"