Time for some humour.
Ronald Reggae are a band from the USA. They were formed in 2015 after graduating from college and have become known as a high-energy jam band with a penchant for goofiness. The members are: Anthony Trabucco on vocals and guitar; Ryan Datino on guitar; Simon O'Keefe on keyboards; Scott Pires on bass; and Jack Ahearn on drums.
All You Need Is Weed is a reworking of the song All You Need Is Love which was originally released by The Beatles in 1967 as Britain’s contribution to the Our World broadcast, the first live global TV link, and was released as a single the following month. The boys have again taken a classic rock song and changed the lyrics to promote the smoking of marijuana and added a reggae backing to produce a good fun song with a chorus that is easy to join in with, and they have the lyrics printed on the bottom of the screen so that you can sing along to the whole song.
N.B. The video comes with a Viewer Discretion warning from YouTube, presumably due to the drug references, but if you can’t understand what the song is about from the title then I doubt that the warning will help.
You can follow Ronald Reggae on their Official Website, on Facebook, on Instagram, on Soundcloud, and on their YouTube channel. You can buy their music on Bandcamp.