Jared Kushner and Ivanka Trump: new parents (Jessica Rinaldi/Reuters)

Ivanka Trump and husband Jared Kushner welcomed a baby girl on Sunday. Trump tweeted the announcement; their daughter — whose name has not been announced — is the third grandchild for Donald Trump. (Associated Press)

The Avengers” trailer — reportedly due to screen as post-movie stinger to “Captain America” — seems to have leaked online. Fanboys and fangirls are now frothing at the mouth as a result. (Cinemablend)

Marc Anthony performed in Colombia over the weekend, his first major public appearance since the announcement of his split from wife Jennifer Lopez. “They’re saying I’m single,” he reportedly joked in between songs. (People)

In other J. Lo/Anthony news, the Latin talent show they have been working on — “Q’Viva: The Chosen” — will proceed as planned. (The Hollywood Reporter)

Tom Cruise will perform tonight at Sun Life Stadium in Miami while shooting scenes for “Rock of Ages.” Extras are apparently being sought for the big concert scene. (Entertainment Tonight)

Idina Menzel will return to “Glee” next season, as Rachel Berry’s mother becomes a teacher at McKinley High. (Vulture)

One celeb couple crashed a wedding, another has one. The details are after the jump.

Justin Bieber and Selena Gomez crashed a wedding in Malibu after strolling on the beach and hearing Bieber’s song “One Less Lonely Girl” playing. (TMZ)

Nick Lachey and Vanessa Minnillo got married on Friday after five years together. (AP)

Haven’t seen the new pictures of Andrew Garfield and Emma Stone in “The Amazing Spider-Man” yet? Here you go. (Entertainment Weekly)