It looks like you may be asking about The Spectors , the Belgian band, rather than “spectors” in the literal sense. Based on the information available, they were active as a Belgian music group and had releases like Borderline ; I did not find evidence in the retrieved results of a breakup, scandal, or major incident involving them.

What’s known

  • The Spectors are identified as a Belgian band in the result I found.
  • A 2020 interview mentions their second album Borderline and lists live dates, which suggests they were active at that time.
  • I did not find any reliable result here saying something dramatic “happened” to them.

Possible mix-up

  • If you meant spectators from Belgium in a news story, there is a separate result about Belgian spectators at a rally event where two teenagers died after a car ran off the road.
  • If you meant a different Belgian group or person with a similar name, the spelling may be the key issue.

Clearer wording

If you mean the band, the short answer is: they appear to have been an active Belgian act, with no major event shown in the results I found.

TL;DR: I found evidence that The Spectors were a Belgian band, but not that anything notable happened to them.