![Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News](https://s.abcnews.com/images/Entertainment/GTY-grammy-metallica-lady-gaga-jef-170213_4x5_992.jpg)
Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News
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LADY GAGA On METALLICA: 'Those Guys Play Better Than They've Ever Played In Their Whole Lives' - BLABBERMOUTH.NET
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Lady Gaga Crowd Surfs During Grammys 2017 Performance with Metallica! (Video): Photo 3858581 | 2017 Grammys, Grammys, James Hetfield, Lady Gaga, Metallica Pictures | Just Jared
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Stream REHEARSAL: Metallica ft. Lady Gaga - Moth Into Flame by REBELCULTURE | Listen online for free on SoundCloud
![Lady Gaga Crowd Surfs During Grammys 2017 Performance with Metallica! (Video): Photo 3858563 | 2017 Grammys, Grammys, James Hetfield, Lady Gaga, Metallica Pictures | Just Jared Lady Gaga Crowd Surfs During Grammys 2017 Performance with Metallica! (Video): Photo 3858563 | 2017 Grammys, Grammys, James Hetfield, Lady Gaga, Metallica Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2017/02/gaga-met/lady-gaga-metallica-grammys-performance-2017-03.jpg)
Lady Gaga Crowd Surfs During Grammys 2017 Performance with Metallica! (Video): Photo 3858563 | 2017 Grammys, Grammys, James Hetfield, Lady Gaga, Metallica Pictures | Just Jared
![Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News](https://s.abcnews.com/images/Entertainment/GTY-grammy-metallica-lady-gaga-jef-170213_16x9_1600.jpg)
Metallica reveals how they decided on Lady Gaga duet for Grammy Awards 2017: 'She said 'yes,' took about 12 seconds' - ABC News
![Lady Gaga on Twitter: "See you at the Grammys. 🤘#MetalliGa @Metallica 🦋🔥 https://t.co/asIALPRrPC" / Twitter Lady Gaga on Twitter: "See you at the Grammys. 🤘#MetalliGa @Metallica 🦋🔥 https://t.co/asIALPRrPC" / Twitter](https://pbs.twimg.com/media/C4cV9mQUEAA8-Ef.jpg)