Apart from Saudi Arabia, Trump is expected to visit Jerusalem, Belgium and Italy.
The Oklahoma Music Hall of Famer will be visiting Saudi Arabia at the same time as the president, as Donald Trump makes his first foreign trip as commander in chief of the United States.
However, a row erupted Tuesday over United States policy toward Israel days ahead of a visit by President Donald Trump, with fresh questions raised over the White House's approach to the ultra-sensitive status of Jerusalem.
No one has specified whether Keith's concert was meant to take place the same weekend that Trump was in Saudi Arabia, but a spokesperson for the White House recently said they didn't know anything about Keith's concert and that the singer would not be traveling with Trump, according to The Washington Post.
It will be interesting to see which songs Keith decides to play at the concert, considering alcohol is banned in the conservative country that practices Islamic law. "As long as Iran threatens with terrorism, it is impossible to have normal relations with them".
The prime minister is expected to highlight Bangladesh's recent success in combating terrorism and extremism at the summit.
"He will meet and have lunch with leaders of more than 50 Muslim countries, where he will deliver an inspiring, direct speech on the need to confront radical ideology and the president's hopes for a peaceful vision of Islam", National Security Adviser HR McMaster told reporters. He is scheduled to hold a summit with Arab and Muslim leaders on Sunday.
"Historic Summit. Brighter Future", declares an official website for Trump's visit, counting down the seconds until it all starts.
The US president's visit to Riyadh begins on Saturday.
Reuters reported last Friday that the deal could be worth $100 billion in American arms and maintenance.