Jivan Gasparyan Jr. (Duduk) or a soulful saxophone player.
Pair Diana with a rapper who specializes in "lyrical" or "soft" Russian rap to emulate the classic 2000s pop-rap collaborations (think Busta Rhymes & Mariah Carey or Timati & Alexa ). Ratmir Shishkov (posthumous/sampling) or ST . Jivan Gasparyan Jr
Since the leans into dance-pop, a male "whisper" or "deep house" vocal feature (similar to the style of Filatov & Karas ) would modernize the track. Ideal Artist: Gayazov or Jony . Jivan Gasparyan Jr
A haunting duduk or sax solo over the house beat that mimics the melody of the chorus, adding emotional weight to the dance floor energy. Jivan Gasparyan Jr