Summertime Ball 2013: Twitter Mirror Red Carpet Pictures This year Twitter came to the Summertime Ball with their Twitter Mirror - here's what happened when the likes of Union J and Olly Murs spotted it on the red carpet. 1. Ellie Goulding and her friends head into the Twitter Mirror. 2. Sam Smith and Disclosure play up in front of the official Twitter Mirror. 3. Eliza Doolittle does her best bunny rabbit impression in front of the Twitter Mirror. 4. The Union J boys Say Whaaaat?! in front of the Twitter Mirror. 5. The Twitter Mirror can make you do stange things... and Olly Murs can't resist. 6. Who you lookin' at... Oh wait, it's YOU PSY! 7. AlunaGeorge pull funny faces in front of the Twitter Mirror. 8. It's a thumbs up from the Lawson boys for the official Twitter Mirror. 9. Rizzle Kicks say Cheeeese for the Twitter Mirror. 10. The Wanted are glad they came to the Summertime Ball 2013! 11. The Saturdays look as gorgeous as ever in front of the Twitter Mirror. 12. Naughty Boy give the Twitter Mirror some serious attitude! 13. Loveable Rogues live up to their name as they pose for the Twitter Mirror. 14. Naughty Boy gets ready to raise the roof at Wembley! 15. Capital presenter Marvin Humes shows the Twitter Mirror his pearly whites! 16. Rudimental work it in front of the Official Twitter Mirror!