The 30-year-old was seen wearing a crop top and hotpants as she hit the Ocean Beach Club in Ibiza, reported Daily Mail.
The wings sit on either side of the singer's tattoo she unveiled earlier this year, featuring the slogan 'Don't be bitter - glitter!'
The singer is enjoying a few weeks off ahead of getting back into things before the highly-anticipated reported Girls Aloud reunion in November.
Harding recently spoke about her intentions to release a solo album next year.
"There's quite a lot going on this year, but it's in the pipeline right now, so I can't really say much about that. Next year I am preparing for solo material so watch this space," she had said.