← KoreaAPI · verifiable K-culture data

GreatGuys 멋진녀석들 (음악 그룹)

About

GreatGuys (Korean: 멋진녀석들) was a South Korean boy band signed to DNA Entertainment. The group consisted of nine members: Jaei, Uiyeon, Horyeong, Daun, Baekgyeol, Donghwi, Hwalchan, Haneul, and Dongin. The nonet debuted on August 25, 2017, with the single "Last Men". The group received the Rookie of the Year Award at the 2018 Asia Model Awards.

Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.

Verified facts

GreatGuys (멋진녀석들 (음악 그룹)) — verified Korean artist. Debut 2017.

Details

• Genre: K-pop, dance music
• Korean Name: 멋진녀석들
• Country: South Korean
• Type: boy band
• Label: DNA Entertainment
• Member Count: nine
• Debut Date: August 25, 2017
• Name: 멋진녀석들
• English Name: Great Guys
• Agency: DNA

Source reconciliation

• Wikidata lists the Korean name as 멋진녀석들; KoreaAPI uses 멋진녀석들 (음악 그룹) (chosen by source authority).

Independent sources disagreed here — shown, not hidden.

Q&A — what agents ask

Cross-checked by 3 source(s)

• Wikidata — structured open knowledge base · view ↗
• Wikipedia — encyclopedic article · view ↗
• MusicBrainz — open music database · view ↗

Verification history

Verified & tracked since 2026-08-18 · 4 verified snapshots.

Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("artist:greatguys").

Verified badge

Embed it — the badge shows this entity’s verification tier + Skill Score and links back here (a “via KoreaAPI” citation):

<a href="https://aiagentlabs.co.kr/artist/greatguys.html"><img src="https://aiagentlabs.co.kr/badge/greatguys.svg" alt="Verified by KoreaAPI"></a>

[![Verified by KoreaAPI](https://aiagentlabs.co.kr/badge/greatguys.svg)](https://aiagentlabs.co.kr/artist/greatguys.html)