Also known as Jongenszanggroep of Buddy's, was a musical group composed of 10 boys in Delft, Netherlands. They activated during 1976-2005. The choir was founded in 1966 as a traditional chorus of religious music under the name The Nicolaessanghers consists of 30 children aged between 9 and 16. Inspired from the French group Les Poppys, the choir was renamed and changed to the pop genre. Since 2005 the choir has been succeeded by the group re-Spektor.
The group was very famous in Holland but had many performance in outside the country, and in Gambia; was also highly appreciated by queen Beatrix of the Netherlands.