Justin Bieber & Selena Gomez Smooch at Dream Hotel's Marble Lane

On again?

It's another date for apparently reconciling lovebirds Justin Bieber and Selena Gomez. And yes, there was some happy PDA.

The couple, who split earlier this month, enjoyed a low-key outing Tuesday night in New York City at the Dream Hotel's Marble Lane.

While Gomez, 20, went earlier in the evening to the UNICEF Snowflake Ball with her cousin, and Bieber, 18, treated his tour entourage to an Italian dinner of ravioli, truffle fries, margarita pizza and calamari at Asellina, the smiling pair arrived together around midnight at the hotel's lobby restaurant.

A source who sat close to their corner table tells PEOPLE they only stayed for 30 minutes ...