abc news report karen travis is traveling with the president all week and has the latest from riyadh. >> reporter: president trump mixing in a little culture with diplomacy joining saudi dancers. form r pomming a traditional folk dance that involves swords. it was a whirlwind day for the president. saudi royal guards standing at attention on a hazy hot morning. 81-year-old king salman greeting the president and first lady. later the president receiving the kingdom's highest honor and walk down the first deliverable of the trip. saudi arabia agreeing to spend $110 billion immediately on military equipment and services from the u.s. and up to 3 hin 50 billion over ten years. >> it was a tremendous day. >> i want to thank everybody. hundreds of billions of dollars of investments into the united states and jobs, jobs, jobs. >> joo the white house pointing to this as a sign of the saudi's eagerness to work with president trump and strengthen the relationship. >> riyadh is ready to put on a show. american flags fly all over the city. streets were clean, they even planted new palm trees. >>