More From Taylor Swift

See more More From Taylor Swift

Taylor Swift on the red carpet at the Grammy Award

Taylor Swift Thanks Lily Allen For 'I Knew You Were Trouble' Praise: "That Made My Day"

Harry Styles and Taylor Swift at the zoo

Taylor Swift Spending £50,000 On The Beatles Themed Christmas Present For Harry Styles?

Harry Styles takes Taylor Swift to the airp

Harry Styles Drives Taylor Swift To Manchester Airport After Romantic Week In UK

One Direction

Taylor Swift

Taylor Swift And Bruno Mars Feature In New DJ Earworm Mash-Up 'United State Of Pop 2012: Shine Brighter' - Audio

Taylor Swift's 'I Knew You Were Trouble' music vid

Taylor Swift Confirms 'I Knew You Were Trouble' Is About A Real-Life Experience

Harry Styles and Taylor Swift

Harry Styles Takes Taylor Swift For Romantic Meal While Showing Her His Hometown

One Direction

One Direction at the Jingle Bell Ball 2012

Harry Styles Treats Taylor Swift To 23 Customised Cupcakes To Mark Her 23rd Birthday

One Direction

Taylor Swift at the Teen Choice Awards 2012

Adele And Taylor Swift Nominated For Best Original Song At 2012 Golden Globes

Taylor Swift's 'I Knew You Were Trouble' music vid

Taylor Swift Gets Dark In Video For New Single 'I Knew You Were Trouble' - Video

Taylor Swift's 'I Knew You Were Trouble' music vid

Taylor Swift - 'I Knew You Were Trouble' (Official Video)

Selena Gomez Dancing

Selena Gomez Posts Video Of Her Dancing To Taylor Swift's 'I Knew You Were Trouble'

Selena Gomez

Harry Styles and Taylor Swift

Taylor Swift And Harry Styles Enjoy Break In Lake District Amid Romance Rumours

One Direction

Taylor Swift turns on the Christmas lights at West

Taylor Swift Teases "Toxic" Music Video For 'I Knew You Were Trouble'

Carly Rae Jepsen is pictured in London

Carly Rae Jepsen Happy For Harry Styles And Taylor Swift: "It's Cute!" - Video

Carly Rae Jepsen

Harry Styles lifts Taylor Swift

Harry Styles And Taylor Swift Recreate Famous Dirty Dancing Lift At Concert Afterparty

One Direction

One Direction at the Jingle Bell Ball 2012

One Direction Star Harry Styles And Taylor Swift Caught Kissing On Camera - Video

One Direction

Taylor Swift arrives at the American Music Awards

Taylor Swift's 'I Knew You Were Trouble' Music Video To Premiere On Her 23rd Birthday

Harry Styles and Taylor Swift out for dinner

Olly Murs Confirms One Direction's Harry Styles And Taylor Swift Are Dating – Video

Olly Murs