​★ Favorite variant of the single​

Country: France
​From: eBay
Price: $46.91 USD
Rarity: ★★★★
Barcode: -
Notes: For promotional use only.

Country: United States
​From: ladygaga.com
Price: $3.00 USD
Rarity: ★★★★
Barcode: 602508881138
Notes: Issued in a printed card sleeve. Available exclusively on Gaga's website for a short time.

Country: United States
​From: ladygaga.com
Price: $6.00 USD
Rarity: ★★
Barcode: 602508881145
Notes: Available exclusively on Gaga's website for a short time.
Tracklist:
A - Stupid Love
B - Stupid Love (Instrumental)

Country: United States
​From: ladygaga.com
Price: $9.00 USD
Barcode: 60208876165
Rarity: ★★★★
Notes: 7" picture disc available exclusively on Gaga's website for a short time.
Tracklist:
A - Stupid Love
B - Stupid Love (Instrumental)