Spice Girl members Melanie Brown (L-R), Geri Halliwell, Emma Bunton and Melanie Chisholm are seen arriving for the premiere of the musical "Viva Forever!", based on the music of the Spice Girls, in central London in this December 11, 2012 file photograph. "But am really surprised that nobody seems to be talking about how poor the sound was", the fan wrote.
Melanie "Mel B" Brown, aka Scary Spice, addressed complaints from multiple concertgoers that the sound at the Croke Park venue wasn't up to par, making the pop stars hard to hear.
But some fans claimed that sound issues within the stadium made it hard to hear the band, and others took to Twitter to claim that people were walking out in "huge numbers" because of the problems.
Brown said in a video on Instagram after the show that she hoped the sound "will be much much better" next time.
"I can't tell you how excited I am about getting this tour on the road!" "And hopefully the vocals and the sound will be much, much better".
Victoria had put out a good luck message to the girls on Instagram but it's unclear whether she will attend any of the shows.
"We will see you in Cardiff". Just take a look at this pre-Spice Girls Irish dancing set if you don't believe us.
She even apparently made a sly dig at Victoria Beckham, who decided not to join her former bandmates on tour.
Spice Girls are set to perform 12 more shows in the United Kingdom wrapping up the tour on June 15th at Wembley Stadium.
Chisholm confirmed there was no bad blood between Beckham and the rest of the girls, as she replied, "Thanks honey!"