Molly Sterling has performed for Ireland in the Eurovision semi-final tonight.
The 17-year-old from Tipperary performed her song Playing With Numbers, which she co-wrote with Greg French.
Social media is already busy with comments of support and praise for Molly's performance.
Viewers can get voting. Anyone living in a country participating in the semi-final can vote via the official app, telephone and/or SMS. The voting window opens after the last song has been performed, and ends 15 minutes later.
Televoters determine 50% of the outcome.