Emma Roberts and Evan Peters have officially rekindled their relationship.

The 24-year-old actress and her 'American Horror Story' co-star, who ended their engagement in June, are reportedly back together.

A source close to the couple, who were spotted having dinner together in Los Angeles last Sunday night (23.08.15), told UsMagazine.com that they recently decided to give their romance another chance.

Evan, 28, proposed to the blonde beauty in December 2013, but it is not yet known if their engagement is back on.

The pair, who first started dating three years ago, ended their relationship two months ago after deciding it had ''run its course,'' but they remained friends.

A source previously said: ''They have so many great memories together but couldn't make it work in the end.

''The break-up was amicable - there was no drama whatsoever. Emma and Evan are even still friends!''

Emma recently claimed she had cleared the ''toxic'' people from her life.

She said: ''Since I've turned 24, I really like cleared out toxic people in my life.

''I only surround myself with people - with work and with friends. People that are going to make me feel confident and make me happy and make me laugh. And so that way, the mean things don't get to me as much.''