Myleene Klass says she simply cannot "commit" to the 25th anniversary Hear'Say reunion "at the moment".
The Pure and Simple hitmakers - who formed on TV talent show Popstars in 2001 before going their separate ways the following year - are keen to celebrate the milestone, so Noel Sullivan, Suzanne Shaw, Kym Marsh and Danny Foster will be going back out on the road, though Myleene has declined to be involved due to her hectic schedule.