Jake was the special guest for a Rufus Wainwright concert at Lincoln Center. Here's their duet on "All I Have to Do Is Dream:"
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No video of Jake's solo on the RW song Poses. But Jake did post some rehearsal footage on his Instagram.
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Jake also went to the New York Philharmonic and posed with conductor Gustavo Dudamel:
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Combining music and sports - Jake with Jimmy Iovine at the Lakers game on February 4:
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You can see Jake at the end of this clip. And on the jumbotron:
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Jared Leto posted a photo with Jake, Liam Hemsworth and a trainer at the gym in LA:
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Right after this we played Twister.
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I'm sure everyone has seen or at least heard about Jake's turn as Mr. Music in Jon Mulaney's Sack Lunch Bunch special (technically, a 2019 appearance). If you haven't, you're missing out!
Seth Meyers interviewed Mulaney and the Sack Lunch creative team. At about 54:41 in this clip, they talk about Jake as Mr. Music and about his SNL appearance.
I like this twitter description: "Jake Gyllenhaal in the new Mulaney Netflix special is like watching a serial killer who accidentally found themselves on Sesame Street."