On Friday night there were at least 4 Sholom Zochors k"ah!
Mendel Reizes Davened Shachris @ the Umud downstairs. There were no Chasanim and no one spoke before Mussaf. Shloma Leib Abramowitz Davened Mussaf @ the Umud downstairs.
In the Rebbe's room R' Yisroel Friedman Davened Shachris & Mussaf @ the Umud.
The regular Kiddushim were held both upstairs & downstairs in 770 and went on all afternoon long.
Downstairs in 770 before the end of Shabbos, R' Eli Barber Chazzered a Maamer.
@ the Ohel there were lerech 200 people.