So many wonderful things you could do. Don't know your colors but making it an accent wall would be great. Paint it a deep color, maybe teal. A nice big ceramic pot on one side with a large plant. Ceramic pots can be so artistic themselves. A large piece of artwork with lots of color, perhaps navy with bits of teal and orange or coral. Would really pop next to the teal wall.
http://www.overstock.com/Home-Garden/Maxwell-Dickson-Audrey-Hepburn-Pop-Art-Canvas-Print/6620217/product.html?searchidx=8

or something really wild like:
http://www.overstock.com/Home-Garden/Amy-Vangsgard-Crashing-Wave-Canvas-Art/8172964/product.html?searchidx=5

or if that is too crazy for you, maybe:
http://www.overstock.com/Home-Garden/Oliver-Gal-Amour-Arabesque-Canvas-Art/8377759/product.html?refccid=NRCIUAIRYCGILQKH7U5BBWZ3U4&searchidx=79

All these are on Overstock.com. Check them out. Lots of variety and good prices.
Pier One has some great table top items:
http://www.pier1.com/Picasso-Serving-Bowl---Red/2213938,default,pd.html?cgid=vases

OK, I got carried away. I can envision this wall as a real show stopper. May not be your taste at all, but when you said glam, my imagination went wide. Would love to see what you finally do.

Start with the art to suit your taste then pull colours of other items from that. In this case I would not do a mirror, too much cold.

Hi! Here are a few ideas for you:

http://deciture.com/ik-neveah-wall-mirror/

http://deciture.com/the-captivating-metal-sunburst-mirror/

http://deciture.com/elegant-metal-mirror-with-square-embossed-border/

hope this helps!

I would paint the wall a color that will allow the table to stand out, something dramatic if your style is glam! Then I would begin with a large vertical mirror, slightly off-center. Add layers: lean a picture in front of the mirror, add a lamp and small accessories. What a fun project!

Nothing says glam like Jeff Koons, although I'm guessing that you don't have millions of dollars to spend on your wall. ;) That said, there's no reason why you can't use Koons and other contemporary artists as your inspiration for filling up your space.

I was reminded of Koons because of the chrome(?) side table and pendant glass lighting. Those are staple materials of artists like Koons or Olafur Eliasson. You can take from these artists and see what inspires you in terms of color and material, and then find something that you like, whether it be an actual piece of art or object.

Because of the reflective surfaces of the table and the glass pendant lighting, I almost expect to see the colors of the prism. You might consider a piece of glass prism or colored glass mounted to the wall that would end up by tying together your glam themed room.