Hearts2Hearts - [Lemon Tang] 2nd Mini Album

Release Date: June 23, 2026

Lemon Tang is the second mini-album from Hearts2Hearts (SM Entertainment), comprising a total of six tracks including the title song Lemon Tang and their previously released single RUDE! from February. The album captures the group's fresh, vibrant charm and their carefree, sparkling energy reminiscent of a sun-drenched summer day. Building on the remarkable success of RUDE! — which topped multiple global charts, earned five music show wins, surpassed 100 million music video views, and became the first K-pop girl group track released that year to hit 100 million cumulative streams on Spotify — this release is poised to draw significant attention from fans worldwide.

The album is available in the following editions:

• Keyring Version
• Sticker Version — individual member editions: YE-ON, IAN, A-NA, JUUN, STELLA, YUHA, CARMEN, JIWOO; plus a Random Version and an 8-Version Set
• Jewel Case Version
• Photobook Version — Lemon Sun Ver., Lemon Beach Ver., Random Ver., and 2-Version Set
• Summer Kit (Limited) Version

* Random components included in this album are distributed with equal probability across all types.

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Contents — Keyring Version

• 1 Blister Package
• 1 NFC CD
• 1 Jelly Keyring
• 1 User Manual
• 1 Group Photo Card
• 1 Individual Photo Card (random, 1 out of 8 types)

How to Use the Smart Album (NFC CD)

1. Download and install the Smart Music Card app.
2. Log in using your MUSIC NATION SMTOWN account or Smart Music Card account.
3. Tag the NFC CD to your phone:
   • iOS: Tap the antenna icon button at the bottom right, then tag the NFC CD.
   • Android: Set your phone's NFC to default mode, then tag the NFC CD.
4. Download the album and enjoy the content.

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Contents — Sticker Versions (YE-ON / IAN / A-NA / JUUN / STELLA / YUHA / CARMEN / JIWOO / Random / 8-Version Set)

• 1 Sticker Cover (random, 1 out of 8 types)
• 1 Stapled Photobook (16 pages)
• 1 QR Card
• 1 User Manual
• 1 Group Photo Card
• 1 Individual Photo Card (random, 1 out of 8 types)

How to Use the QR Card (NEMOZ App)

1. Download the NEMOZ app from the Play Store or App Store.
2. Sign up and verify your email address. If you don't receive a verification email, check your spam folder.
3. Once verified, tap "Verification Complete" in the NEMOZ app to be logged in automatically.
4. Tap the + button at the top of the app, select the QR function, and scan the QR code located at the bottom left of the back of the card.
5. Tap the check button to register the album to your account.
6. Enjoy a variety of content in multiple languages.

※ Once logged in, you can also scan the QR code directly with your phone camera to register the album instantly. For more detailed instructions, visit nemoz.io/welcome or scan the QR code in the user manual.

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Contents — Jewel Case Version

• 1 Super Jewel Case
• 1 Cover
• 1 CD-R
• 1 Stapled Booklet (16 pages)
• 1 Sticker (random, 1 out of 8 types)
• 1 Group Photo Card
• 1 Individual Photo Card (random, 1 out of 8 types)

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Contents — Photobook Versions (Lemon Sun / Lemon Beach / Random / 2-Version Set)

Available in two distinct versions: Lemon Sun Ver. and Lemon Beach Ver. Imagery varies between versions except for the folded poster, which is shared across all versions.

• 1 Cover (image varies by version)
• 1 Photobook (88 pages; image varies by version)
• 1 CD-R & Envelope (image varies by version)
• 1 Folded Poster (random, 1 out of 3 types; image shared across all versions)
• 1 Postcard (random, 1 out of 8 types; image varies by version)
• 1 Group Photo Card (image varies by version)
• 1 Individual Photo Card (random, 1 out of 8 types; image varies by version)

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Contents — Summer Kit (Limited) Version

• 1 Box Package
• 1 PVC Backpack
• 1 Spring-bound Photobook (100 pages)
• 1 Stapled Photobook (24 pages)
• 1 CD-R & Envelope
• 1 Folded Poster
• 1 Group Photo Card
• 8 Individual Photo Cards (all 8 types included)
• 1 Lemon Photo Card (random, 1 out of 8 types)