These are the songs sorted according to the word you are looking for (rain)

Meghan Trainor - All About That Bass

Adele - Set Fire To The Rain Live At The Royal Albert Hall

Meghan Trainor - No

Adele - Someone Like You

Pitbull - Rain Over Me Ft Marc Anthony

Adele - When We Were Young

Toto - Africa

Meghan Trainor - Me Too

Artbat - In Your Arms & Another Life

Somewhere Over The Rainbow - Israel Iz Kamakawiwoʻole