In fact, Lamar walked side-by-side with Kanye—who personally invited him to attend the event—while entering the show, revealing the huge amount of support Khloe Kardashian's family continues to show him during his recovery.
The former Lakers player looked healthy and happy as walked into Madison Square garden, a huge feat considering this is the first time he has attended a public event after his hospitalization.
A source tells us exclusively, "Lamar is very nervous to be making his first public appearance. He spoke to Kim [Kardashian] and Kanye about their thoughts about him attending the Kanye show before, but it was Khloe's ultimate decision."
The insider adds, "Kanye personally invited him, but he wouldn't make this huge appearance without the support and green light from Khloe...[She] is making all the calls on what Lamar is doing and who he speaks to this trip and won't be leaving his side."
In fact, the source says they've gotten so close, people near the former couple believe they are going to get back together.
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"The whole family is here supporting him today," our source explained of his huge appearance.
Lamar was spotted sitting between Kendall and Khloe during the show, dancing with them as Kanye played his new album.