They may be big shots in the musical industry now, but every star has had a first time at the Grammys. From Lady Gaga's spiky headdress to Justin Timberlake's perm, here are the most memorable first Grammys appearances.
The Maroon 5 frontman made his first appearance at the 2005 Grammy Awards where the group took home the Best New Artist Award in a shocking upset over future Yeezus rapper Kanye West. Maroon 5 has won a total of three Grammys.
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