Posted 13 minutes agoSubscribe to BuzzFeed Daily NewsletterCaret DownJennifer Lopez's Wardrobe Malfunction Left Her Standing In Her Underwear, And It's Awkward"That's gonna be everywhere!"by Chelsea StewartBuzzFeed StaffFacebookPinterestLink On Friday, Jennifer Lopez's Up All Night Tour stopped in Warsaw, Poland, where she performed in front of a reported crowd of over 70,000 people. Xavi Torrent / Getty Images If you haven't seen the footage, it looked like a great night - except for one unfortunate moment when part of the outfit she was wearing became undone. Anadolu / Getty Images Jennifer - who happened to be celebrating her 56th birthday that night - wore a sparkly gold bralette and a fringed miniskirt, accessorizing with matching full-sleeve gloves and sparkly gold heels. Jennifer Lopez / Via youtube.com She was backstage, changing into the outfit, when a member of her team invited the band and the audience to join them in singing "Happy Birthday" to her. Jennifer Lopez / Via youtube.com Seemingly unprepared, but not wanting to miss the song, Jennifer rushed back onstage as a team member followed close behind, seemingly trying to fasten her skirt. Jennifer Lopez / Via youtube.com "Thank you!" Jennifer told the crowd. "Thank you, Warsaw!" But as she stepped forward, the skirt slipped down, exposing her gold undergarments. Jennifer Lopez / Via youtube.com At first, she screamed, but then she decided to embrace it. "I'm out here in my underwear," Jennifer said, raising her hands and twirling for the crowd. Laughing, she added, "That's gonna be everywhere!" Jennifer Lopez / Via youtube.com A team member attempted to help her fix the skirt, but at that point, there was no point, and Jennifer threw it into the audience. "I'm glad that they reinforced that costume," she joked, "and I'm glad I had underwear on!" Watch the moment here: View this video on YouTube Jennifer Lopez / Via youtube.com Viewers thought it was hilarious - and they also appreciated Jennifer's sense of humor about the situation. Taking to Reddit, one person wrote, "Now that's how a professional recovers 😂." Another said, "Lmao she knows she looks good either way. Thats power." "Well that was smooth lol," commented another. "She looks great!" While someone else said, "I love that recovery lmao" In response to some speculation that it was "staged," one viewer suggested, "It was obviously two outfits in one, it just detached too early than expected. But she was also meant to be in the 'after' one at some point." "Yea, was gonna say it might've been intentional but then saw the giant mic pack behind her; ain't no way wardrobe would want that showing on stage. Good on them for handling it so smoothly," one more added. Either way, as Reddit user Character_Seaweed_99 said, "this is why you should always wear nice underwear."