Jennifer Lopez threw off a cricket crawling up her body mid-performance as her Up All Night: Live tour comes to a close: "He ...

Jennifer Lopez completed her “Up All Night” summer tour over the weekend — and was joined by a surprise guest. During her ...

And “Up All Night” has generally felt like a poster child for that sentiment, with a lot of talented people placed in situations that seemed pleasant but rarely uproarious.

NBC is investing in Up All Night. The modestly rated Thursday night comedy has received an order for three additional episodes and will switch from single to a multicamera format and film in front ...