Last updated at 17:25

Why Queen's handshake with Martin McGuinness is historic

To enjoy the CBBC Newsround website at its best you will need to have JavaScript turned on.

The Queen has met with the Deputy First Minister Martin McGuinness for an incredibly important handshake.

As part of her second day of her trip to Northern Ireland shook his hand as a symbol of peace.

Find out what this historic and important gesture means to the people of Northern Ireland by watching our film.