Changing Header Text

I am trying to modify a block of text at the top of one of the pages on my website and I can’t find the link on wordpress that allows me to do this.

Here’s the page from my site that I’m trying to modify – http://ytfglobal.com/concert/

The block of text I’m trying to change reads: “READY TO HAVE SOME FUN?, ETC…”

Can someone help me locate this text/block in wordpress edit mode so I can edit?
Many thanks!