Final answer:
The two songs that came out in 2020 are "Blinding Lights" by The Weeknd and "WAP" by Cardi B featuring Megan Thee Stallion, both of which became huge hits.
Step-by-step explanation:
Two popular songs that came out in 2020 are "Blinding Lights" by The Weeknd and "WAP" by Cardi B featuring Megan Thee Stallion. "Blinding Lights" features synthwave and electropop sounds reminiscent of the 1980s, and became a massive hit, topping charts worldwide due to its catchy melody and nostalgic vibe. Meanwhile, "WAP" made headlines for its explicit lyrics and bold representation of female sexuality, sparking conversations and topping the US Billboard Hot 100 chart. Both songs reflect the diverse range of music that was released in 2020 and have since become emblematic of the year's pop culture.