Sherlock and Cheryl comebacks among 2014's most tweeted TV moments

Benedict Cumberbatch and Cheryl Fernandez-Versini got Twitter tongues wagging in 2014. Credit: Chris Radburn/PA Archive and Doug Peters/EMPICS Entertainment

The return of Sherlock and X Factor comeback of Cheryl Fernandez Versini provided two of 2014's most talked about TV moments, a social media study has found.

A death in Game of Thrones and Towie star Gemma Collins's anxiety also made the top five in the study, which involved close monitoring of over a billion Twitter conversations.

Here's the top 10:

The tweet analysis was carried out by content strategy agency Telegraph Hill.