Who are Natasha Nicholes's notable collaborators at events like BlogHer15?

At BlogHer–style events, a couple of fun “collaborations” pop up in photos:

• At #BlogHer16, Houseful of Nicholes is pictured with @EvelynFromTheInternets, described as “such a sweet soul, and so very down to earth.”
• At #BlogHer15 (tagged #McDBlogHer), there is a playful post saying, “I meet all the celebrities,” highlighting the mix of influencers and brand partners there.

Who else from those conferences are you curious about?