With videos for Katy B, Christina Perri (pictured), Chloe Howl and Ellie Goulding it was a strong week for pop girls. And we featured interactive videos for Avicii and ALB - and a flame-haired mop-top channeling Hitchcock at his most playful..

Videos

• Katy B 'Crying For No Reason' by Sophie Muller & Ross McDowell
• Christina Perri 'Human' by Elliott Sellers
• Chlöe Howl 'Rumour' by De La Muerte
• Ellie Goulding 'Goodness Gracious' by Kinga Burza
• Avicii 'True Tube' by Fourclops
• ALB 'Whispers Under The Moonlight' by Casper Balslev
• Peder 'Ghost Of A Smile' by Simon Bonde & Peder
• Crystal Fighters 'Love Natural ' by Monatomi (Duncan Christie And Ben Perry)
• Wild Beasts 'Wanderlust' by NYSU
• King Krule 'A Lizard State' by Jamie-James Medina