I do know that OutOfTouch has a couple of "Fashion" clothes for M4

HIGHFASHION: Womanizer for M4/H4

http://www.renderosity.com/mod/bcs/highfashion-womanizer-for-m4-h4/71839

HIGHFASHION: Outrage for M4/H4

http://www.renderosity.com/mod/bcs/highfashion-outrage-for-m4-h4/68039

Topmodel Kit 3: Poses, Character, Clothing for M4

http://www.renderosity.com/mod/bcs/index.php?ViewProduct=68159

I hope that there will be more, just not holding my breath for it though.