The 44-year-old musician said it was an absolute joy to put together the collection of items inspired by the seminal album, as he credits the British rockers - specifically John Lennon - with being a massive inspiration to him, reported Contactmusic.
"It's been an absolute joy to do a collection in honour of the 50th anniversary of The Beatles 'Sgt. Pepper's Lonely Hearts Club Band' for Pretty Green as The Beatles have been a massive inspiration to me, both for music and fashion," Gallagher said.
The range will also include Kaftans, shirts, and vintage style t-shirts.