The sighting came just days after she shared photos and videos from her bridal shower.
Back in February, Blake told "Extra's" Cheslie Kryst that the wedding was on hold because of the pandemic.
“We want our families to be there, her mom and dad, my mom and step-dad, and we don’t have a clue when we’re going to be able to mingle again. So that is all we’re waiting on.” Smiling he added, “I would marry her when we’re done with this interview if I could.”
Blake and Gwen met on the set of “The Voice” in 2014, and Shelton popped the question in October 2020.