Mombasa Governor Hassan Joho was on Friday evening accompanied by Bongo artiste AliKiba to monitor the tallying of votes for the gubernatorial seat.
Mr Joho and Alikiba arrived at Bandari College to await for the tallying and announcement of results.
The college was the tallying centre for Mombasa county.
The Tanzanian musician and Kenyan gospel sensation Willy Paul performed at Nasa final campaign rally at Uhuru Park.
AliKiba cancelled a meet-the-fans tour in Europe to perform at the rally. He was set to tour the German city of Frankfurt for a series of performances last week.
The 30-year-old artiste also explained that the cancellation was due to “reasons beyond control” but promised to make up for it in due course.