Article continues below advertisementScarlett Johansson tapped husband Colin Jost as an in-house beauty tester.During an exclusive clip of Busy Phillips' talk show, Busy This Week, shared with OK! ahead of the episode drop on Wednesday, October 29, streaming on QVC+/HSN+, ScarJo, 40, shared how she utilized the comedian, 43, to sample skincare.Article continues below advertisementSource: QVC+ HSN+/YouTubeScarlett Johansson joined Busy Phillips on her talk show."When we were formulating all these products, it was over COVID, and I'm like, 'I'm in my own bubble here.