The reason that Romeo is attending the Capulet's ball is entirely down to fate. Entirely by chance, a servant of the Capulet's had asked him to read an invitation list for a Capulet ball (the servant could not read himself), `But I pray, can you read any thing you see..At this time Romeo is desperately in love with a girl called Roseline and attends the party in the hope of seeing her. However he meets Juliet and falls in love with her. This is an example of Romeo and Juliet were destined to meet and destined to fall in love. It also is an example of events in the play `fall into place'.
the romeo attending ball down to fate.. we never thought of that ;)