Brenda sang You Can Cry on My Shoulder on Hollywood A Go-Go dated 16 October 1965. A clip has been online for a number of years, but I've only just paid close attention to the detail and it looks like a member of the audience could be her sister Patrice. I'm wondering what experts on this forum think. Here is a link to the clip:

https://www.youtube.com/watch?v=hiZc2WeB0TM

The young lady first appears at around 2.09 min on the right hand side of the screen and becomes much more prominent throughout the rest of the clip. She is certainly familiar with the lyrics and there seems to be some acknowledgement between the two. Maybe it is just wishful thinking as the only live appearance by Patrice I am aware of is backing Aretha on Rock Steady on the Flip Wilson show in 1971. Given the date of the Hollywood A Go-Go show, Patrice would only have been around 15y. Anyway, it would be great to have your thoughts.