CUSIP No. 89903 T 10 7 Page 6 of 7

Exhibit 1

JOINT FILING AGREEMENT

Pursuant to Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, the undersigned hereby agree that only one statement containing the information required by Schedule 13G need be filed with respect to the ownership by each of the undersigned of shares of Tudou Holdings Limited.

EXECUTED this 13th day of February, 2013

GENERAL CATALYST GROUP IV, L.P.
By:	GENERAL CATALYST PARTNERS IV, L.P. its General Partner
	By:	GENERAL CATALYST GP IV, LLC its General Partner
		By:	/s/ William J. Fitzgerald
			William J. Fitzgerald
			Member and CFO
GC ENTREPRENEURS FUND IV, L.P.
By:	GENERAL CATALYST PARTNERS IV, L.P. its General Partner
	By:	GENERAL CATALYST GP IV, LLC its General Partner
		By:	/s/ William J. Fitzgerald
			William J. Fitzgerald
			Member and CFO
GENERAL CATALYST PARTNERS IV, L.P.
By:	GENERAL CATALYST GP IV, LLC its General Partner
	By:	/s/ William J. Fitzgerald
		William J. Fitzgerald
		Member and CFO

CUSIP No. 89903 T 10 7 Page 7 of 7

GENERAL CATALYST GP IV, LLC

By:	/s/ William J. Fitzgerald
	William J. Fitzgerald
	Member and CFO

 /s/ Joel E. Cutler

Joel E. Cutler

 /s/ David P. Fialkow

David P. Fialkow

 /s/ David J. Orfao

David J. Orfao