diff --git a/README.md b/README.md
index e5baf62..365bd57 100644
--- a/README.md
+++ b/README.md
@@ -18,4 +18,13 @@ Yay~ Three days ahead! ^_^
 +If, for any reason, the link does not work or you run into some other issues, please email me at
 +LRR2014@tc.columbia.edu.*
 
+### Group 3 - Yoyo performance
++xiao Ting, Jiaxi Li , Xiangyu Wang, Xiaoyue Zhang
++"Measuring Performance on Yoyo Playing for Expert versus Beginner"
++https://drive.google.com/open?id=0B9d688aiWRHnUUNNOXM1bFU3VGc
++
+
++*If your like for further information or to look at the process of recording on playing yoyo,
++please email me at jl4537@tc.columbia.edu.*
+
 ### [Survey for Group 2](https://tccolumbia.qualtrics.com/SE/?SID=SV_cMcWNz2EW1gFPYp)