The Top 8 on The X Factor take on number one hits tonight.
And at least three singers have to head into tonight knowing they'd better be perfect or they could face elimination.
For a live blog complete with song by song grades, head here.
Watch these baby ostriches run around and discover the world
On the Rooster Cogburn Ostrich Ranch in Arizona, a bunch of baby ostriches were just born, more than they have in recent years. Full Story