Instagram like notification?

[cass93]

I've just accidentally liked someone's picture by double tapping the photo but as soon as I did it I unliked it again. Will that person still get a notification that I liked their picture or know I have liked it and then unliked? Please help!!!!

[Jodie]

I think it comes up as you've liked it but them disappears as soon as you unlike it, so it depends if they were online the time you liked it.. I think