Are Austin Mahone and A.N.T. Farm's Stefanie Scott crushing on each other?

During a recent Twitter Q&A, one fan asked Austin who his celebrity crush was. He responded, "I think @stefani-escott1 is cute." A little while later, Stefanie responded, "Hey @austinmahone, I think you're pretty cute, too." Last time we saw Austin, he told us he was single, but we think they'd make a super cute couple!