5 Answers

Rockin all over the world......Status Quo

The Most Beautiful Girl in the World ....... Charlie Rich

Top of the world...........The Carpenters

Joy To The World by Three Dog Night  (and I can name 5 other songs as far as how many can I name............)

Also: What A Wonderful World,  http://youtu.be/G4cX3oWJO-I; Welcome To My World, http://youtu.be/tOCCvN8YDuc  also by Elvis; Make The World Go Away, http://youtu.be/hTKeo4w7npA; The End of The World, http://youtu.be/K7nWr31_RXA; What in the World's Come Over You? http://youtu.be/cTk6OTxZOYU; World Without Love, http://youtu.be/J6WaCVv5kRg;   .  There's a Kind of Hush (All Over The World),  http://youtu.be/gatIk3z9a7Y; Where Were You WhenThe World Stopped Turning, http://youtu.be/AW8puRqE4Sc; My Little Corner of the World,http://youtu.be/s9t4_qMoatQ; If I Ruled The World, http://youtu.be/5NewYCbpfbw; What The World Needs Now, http://youtu.be/vp1F16_7lO0; There's a New World Somewhere, They Call The Promised Land, http://youtu.be/TEm7nlfIN-Q; Colour My World,http://youtu.be/aHYziWY5YHo

We Are the World........All Those Famous Folk           When the World Is At Peace...O'jays

Joy To the World.......Three Dog Night             What A Wonderful World....Louis Armstrong         

Woman of the World.......Aerosmith      Ooh Baby It's A Wild World....Cat Stevens

He's Got the Whole World In His Hands....?  

Everybody Wants To Rule the World....Tears For Fears

Couldn't think of any before I read the other answers...