You know the feeling of trying to sit up all night to watch the latest Conor McGregor fight. You'll probably be experiencing it again very soon as he steps into the ring tomorrow morning at about 5am.
Many of you will be trying to guess the time to set the alarm for, but this genius new app does all the work for you.
The 'McGregor Alarm' will wake you up 5 minutes before the Irish champ enters the Octagon.
To the makers of this app who've saved us all precious minutes in bed, we salute you.