Complex sentence: The song was recorded and released by Dannii Minogue in 2007 and was an international Top 40 hit; it was also sampled by a Russian pop group "Hi-Fi" in their 1999 song "Pro Leto" (translated as "About Summer").
Split into simpler sentences: The song was recorded and released by Dannii Minogue in 2007 and was an international Top 40 hit. The tune was also sampled by a Russian pop group "Hi-Fi" in their 1999 song "Pro Leto" (translated as "About Summer").