Blue Peter 2002, repeats of "Blue Peter" started being shown on CBBC on Choice's successor, the newly launched CBBC Channel, along with spin-off shows "Blue Peter Unleashed" and "Blue Peter Flies the World". From 2003 a new arrangement involved new material being shown daily, on both BBC One and the CBBC Channel. In 2017, "Blue Peter Bite", a five-minute programme which features challenges previously shown on the programme was introduced. The signature tune has always been a hornpipe, originally using variations of Barnacle Bill by Herbert Ashworth-Hope, and should not be confused with the American sailor song of the same title. The
Ernie Haase & Signature Sound supporting their album Get Away, Jordan released in January 2007. Singer and producer Bill Gaither eventually began scheduling a second series of concerts with only Signature Sound and the Gaither Vocal Band appearing together. Due in part to the popularity of these concerts, the two groups decided to record a single album together, entitled "Together", which debuted in October 2007. On the DVD, it was hinted that future collaborations between Signature Sound and the Vocal Band were upcoming. Producer and songwriter Wayne Haun has served as their pianist since their 2008 Summer tour. The group's next project was entitled, "Dream