In the movie XXX:State of the Union there was a scene at a diplomatic
ball where a female violin/viola jazz group was playing in the
background.
Who are they and how do I get there DVDs?

hi bob326,
     
They are the all female string quartet, "Bond."
   
"Together Haylie Ecker (first violin), Eos Chater (second violin),
Tania Davis (viola), and Gay-Yee Westerhoff (cello) complete the bevy
of talented and beautiful women that make up bond. Over the past 4
years they have sold over 4 million records worldwide, making them one
of the best-selling string quartets of all time.
The girls are currently featured in the new movie, XXX: STATE OF THE
UNION starring Samuel L. Jackson, Ice Cube and Willem Dafoe."
( http://www.cinescape.com/0/editorial.asp?aff_id=0&obj_id=48912&this_cat=Music+%26+Audio
)
 
 
Bond Girls in Film
http://www.femalefirst.co.uk/entertainment/1742004.htm
 
  
The Bond website: 
http://www.bondmusic.net/
 

   
You can purchase their CDs and DVDs, from:
 
TheRecordStore.co.uk
http://www.recordstore.co.uk/bond/
 
 
 
Amazon (USA)
 
CD's
http://www.amazon.com/exec/obidos/search-handle-url/index=music-artist&field-artist=Bond/104-8091142-9872722
 
DVD - Bond - Live at the Royal Albert Hall (2001)
http://www.amazon.com/exec/obidos/tg/detail/-/B00005O147/002-9146119-6203225?v=glance
 
 
Amazon (UK)
 
CD's
http://www.amazon.co.uk/exec/obidos/search-handle-url/index=music&field-artist=Bond/202-8001157-3264604
  
DVD - Bond - Live at the Royal Albert Hall (2001)
http://www.amazon.co.uk/exec/obidos/ASIN/B00005O147/qid=1122470362/sr=2-2/ref=sr_2_11_2/026-2671636-6890825
 
 
 
search strategy:
xxx "state of the union" music violin

Great answer. More than I asked for.