Jennifer Lopez is living it up on tour, mishaps and all.
Amid her international Up All Night tour, the singer's crew sang her happy birthday on stage in Warsaw, Poland, July 25. But as JLo reemerged from changing backstage, a part of her costume would not stay on.
Lopez returned to the stage in a shimmering gold stage bikini top and briefs, with a tasseled skirt belt that she and a dancer tried to secure. As she thanked the crowd for the birthday celebration, the skirt fell off, making the "On The Floor" hitmaker gasp. But she eventually embraced the new look, exclaiming, "I'm out here in my underwear."
The dancer tried once more to get the skirt back on as Lopez laughed and later threw the skirt into the crowd. "I'm glad that they reinforced that costume. And I'm glad I had underwear on. I don't usually wear underwear."
Lopez turned 56 on July 24, celebrating her birthday with a new song aptly titled "Birthday" and channeling her Leo energy with the sexy lyrics on her first new release of the year.








