It's been over a week since the NBA All-Star Game ... but Macy Gray is STILL wondering if LeBron James was laughing at her anthem performance.

The singer took to TikTok on Wednesday to try to get clarity on the situation, asking her 100,000 followers if they think LBJ was really cracking up over her rendition of the "Star-Spangled Banner."

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"Ya'll really think LeBron was laughing at me?" she asked. "I heard he wasn't but maybe."

If you missed it ... in the buildup to the Association's All-Star contest, Gray took center court and belted out a unique version of the national anthem.

Some found it fun, some found quirky -- and many believed LeBron found it straight-up funny, as the King was snickering throughout the song.

People, though, speculated LeBron was giggling about something else -- perhaps Steph Curry related. LeBron never clarified, leaving everyone wondering, what was so funny??

Seems Gray is still trying to get to the bottom of it ... but at this point, it probably ain't happening. So, what do you think, yes or no?!

NOTE: Poll results are not scientific and reflect the opinions of only those users who chose to participate. Poll results are not reflected in real time.

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