The full line-up has not yet been revealed, but a glimpse at last year's performers gives a hint at the pedigree of name expected at this year's event.

https://twitter.com/BBCR1/status/558537685795868672

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Main Stage Acts at the 2014 BBC Radio 1's Big Weekend in Glasgow

May 23, 2014

Tiësto

Martin Garrix

Pete Tong

Zane Lowe

Annie Mac

Danny Howard

May 24, 2014

Coldplay

Calvin Harris

Ed Sheeran

Lily Allen

Jake Bugg

Pharrell Williams

Bastille

One Direction

May 25, 2014

Katy Perry

Paolo Nutini

Tinie Tempah

The 1975

Rita Ora

John Newman

The Vamps

Kings of Leon

In New Music We Trust Stage – May 24

Example

Clean Bandit

Twin Atlantic

Katy B

Bombay Bicycle Club

Wilkinson

Lorde

The Kooks

BBC Introducing Stage – May 24

Catfish and the Bottlemen

Honeyblood

XO

Darlia

A-L-X

KARI

Lyger

Saint Raymond

Sega Bodega

COASTS

Model Aeroplanes

Racing Glaciers

In New Music We Trust Stage – May 25

Kasabian

Sub Focus

You Me at Six

London Grammar

Klaxons

Sam Smith

Gorgon City

CHVRCHES

BBC Introducing Stage – May 25

Indiana

Little Shoes Big Voice

Rhodes

Shy Nature

Leon Else

MDNGHT

Royal Blood

Baby Strange

Juce

Rosie Lowe

Algernon Doll