Taylor Swift Levi's Stadium 2015 Concert: Julia Roberts and Joan Baez Special Guests!

There's no "Bad Blood" here! Country/Pop sensation Taylor Swift has been surprising fans with special guests on her 1989 World Tour. Just this Saturday night at her concert stop in Santa Clara at Levi's Stadium, Swift invited Academy Award winner Julia Roberts and folk singer Joan Baez out on stage.The two well-known women did a little dance and walked down the runway. Swift had fun with both of them singing with Baez and doing scenes from My Best Friend's Wedding with Roberts."Swift and Baez dueted [singing] 'The Night They Drove Old Dixie Down,'" Spin says. Swift also posted photos about her surprise guests with a caption shouting out their importance and how grateful she was to have them on stage with her. She posted, "'Tonight Joan Baez and Julia Roberts danced it out to Style. These two women are my heroes. What an honor,' Swift wrote on Instagram, sharing a pic of Roberts and Baez shaking it off on the stage. Both women donned 1989 tour t-shirts for the appearance," People reports.

A photo posted by Taylor Swift (@taylorswift) on Aug 16, 2015 at 12:54am PDT

Swift is quite a talent all on her own, but Levi's Stadium and the set-up of the concert itself was quite incredible as well. A source who attended the concert said that it was truly an amazing show overall and all attendees were given LED bracelets to wear during the concert that were synced to the music. This all was all topped with a fireworks display at the very end.

Swift's opening act, Vance Joy, was quite enjoyable as well. Little Mix was another great guest to have perform as if there already weren't enough people up on stage supporting Swift and entertaining the crowd. People also reports, "Just one night before, Swift became the special sixth member of a different band: Fifth Harmony. Wearing matching costumes, the new mega-group performed "Worth It" for cheering fans. Swift's tour has included multiple surprise musical guests, including Andy Grammar, Nick Jonas and even Fetty Wap." It's safe to say that Swift isn't merely a singer, but an fantastic entertainer as well!