Here is a quickie pattern for a cute crocheted headband. Got it from the Lion Brand Site. This link should be the actual pattern as the other link was not to the actual page of the pattern.
LITE ‘N’ LACEY BRAIDED HEADBAND
One Headband Strip = 1 in. [2.5 cm] wide. BE SURE TO CHECK YOUR GAUGE.
HEADBAND STRIP (make 3)
With 2 strands of yarn held together, chain 36.
Row 1: Double crochet in 4th chain from hook and in each remaining chain across. Fasten off.
Place 3 Strips on top of one another and sew together at one end. Braid Strips, and then sew together at other end. Weave in ends. Cut ribbon length in half, sew one half to each end of Headband.