Tracklist Hide Credits

Who's That Mix (Jack It Up Mix)
A.1	Who's That Girl Composed By – Madonna, Leonard*
A.2	La Isla Bonita Composed By – Gaitsch*, Madonna, Bray*
A.3	Open Your Heart Composed By – Cole*, Madonna, Rafelson*
A.4	Lucky Star Composed By – Madonna
A.5	Holiday Composed By – Hudson*, Stevens*
A.6	Summer Holiday Composed By – B. Bennett*, B. Welch*
A.7	Into The Groove Composed By – Madonna, Bray*
A.8	Papa Don't Preach Composed By – Elliot*, Madonna
Who's That Mix
B1a	Who's That Girl Composed By – Madonna, Leonard*
B1b	La Isla Bonita Composed By – Gaitsch*, Madonna, Bray*
B1c	Open Your Heart Composed By – Cole*, Madonna, Rafelson*
B1d	Lucky Star Composed By – Madonna
B1e	Holiday Composed By – Hudson*, Stevens*
B1f	Into The Groove Composed By – Madonna, Bray*
B1g	Papa Don't Preach Composed By – Elliot*, Madonna
B2	No Big Deal Composed By – Wright*, Sellars*

Companies, etc.

• Distributed By – PRT
• Manufactured By – Passion Music Ltd.
• Marketed By – Passion Music Ltd.
• Pressed By – Damont

Credits

• Engineer – Robin Sellars
• Lacquer Cut By – JA* (tracks: A)
• Producer – Nigel Wright

Notes

Who's That Mix features interpretations of the following Madonna songs: Who's That Girl, La Isla Bonita, Open Your Heart, Lucky Star, Holiday, Into the Groove & Papa Don't Preach.

Barcode and Other Identifiers

• Barcode: 5013993303466
• Matrix / Runout (Label A-side): DEBTX 3034 A*
• Matrix / Runout (Label B-side): DEBTX 3034 B*
• Matrix / Runout (Runout A: Hand etched Variant 1): DEBTX-3034-A1
• Matrix / Runout (Runout B: Hand etched Variant 1): DEBTX-3034-B1
• Matrix / Runout (Runout A & B: Hand etched Variant 1): DAMONT
• Matrix / Runout (Runout A Variant 2): DEBTX-3034-AI. 1 MT. DAMONT JA
• Matrix / Runout (Runout B Variant 2): DEBTX-3034-BI. 1 MT. DAMONT

Other versions

Category	Artist	Title (Format)	Label	Category	Country	Year
DISK 3070	This Year's Blonde	Who's That Mix ‎(12")	K West	DISK 3070	Benelux	1987
BLVD 039	This Year's Blonde	Who's That Mix ‎(12", Maxi)	Boulevard Records	BLVD 039	Canada	1989
ZYX 5748	This Year's Blonde	Who's That Mix (Jack It Up) ‎(12", Mixed)	ZYX Records	ZYX 5748	Germany	1987
C12Y0293	This Year's Blonde	Who's That Mix ‎(12")	Canyon International, Debut Edge Records	C12Y0293	Japan	1988
300.006-M	This Year's Blonde	Who's That Mix / No Big Deal ‎(12")	Mercury	300.006-M	Venezuela	1987