While obviously the big takeaway here is that Sly and Arnold are back in action (or, at least, back in face-to-face communication), the Expendables co-stars also met up with Ralf Moeller and Frank Stallone, making for a truly sweet reunion for all. But ahead of meeting up with each other, both actors managed to keep themselves pretty busy on social media over the last few months while they waited for California to open back up.
