Video: X Factor star Rachel Adedeji's trip of a lifetime

X Factor hopeful Rachel Adedeji certainly made an impression when finding out Danni Minogue would be her mentor.

In her excitement at seeing the star, Rachel lost her footing and took a tumble, falling flat on her face.

The 18-year-old was voted through to the final 24 acts and was with all the female contestants waiting to find out who their mentor would be.

When the girls saw it was Dannii who would take charge of the under 25 girls category they all ran towards her in excitement.

Rachel however, clearly overcome by her emotions, tripped and fell. As the other girls greeted Dannii with hugs, Rachel had to sheepishly pick herself up and carry on.

The fall provided one more moment of hilarity before the show moves on to the rather more serious final stages.