Zhè wèi xiàoxīng zài Chūnwǎn shàng yī pào ér hóng.
This comedian became an overnight sensation on the Spring Festival Gala.
Tips
memory
Literally 'laugh-star' — same construction as 影星 (yǐngxīng, film star), 歌星 (gēxīng, singing star), 球星 (qiúxīng, sports star). The X星 pattern is highly productive for celebrity types.