Between 1&2 (stylized as BETW9EN 1&2) is the eleventh extended play (EP) by South Korean girl group Twice. It was released on August 26, 2022, by JYP Entertainment and Republic Records and consists of seven tracks, including the lead single "Talk That Talk", which reached the top 20 of the Circle Digital Chart and the Billboard Global 200.

The album was a commercial success, exceeding 1 million pre-orders, making Twice the third female K-pop group to do so at the time after Blackpink and Aespa. In South Korea, the album debuted at number two on the Circle Album Chart with nearly 1 million physical copies sold. In the United States, it debuted at number three on the Billboard 200 with 100,000 equivalent album units and became the sixth best-selling album of 2022 in CD album sales. The album also reached the top ten in Japan, Finland, Poland, Sweden, Uruguay, and Croatia.