Gela Atayde

All-Star Sunday Afternoon Party (ASAP; ), currently branded as ASAP Natin 'To 29 (lit. '"This Is Our ASAP"'), is a Philippine television musical variety show produced by ABS-CBN Studios.

Originally hosted by Martin Nievera, Pops Fernandez, Ariel Rivera and Dayanara Torres, it is currently hosted by Nievera along with Zsa Zsa Padilla, Gary Valenciano, Sarah Geronimo, Erik Santos, Luis Manzano, Kim Chiu, Enchong Dee, Ogie Alcasid, Regine Velasquez-Alcasid, and Janine Gutierrez.

The anniversary show was remembered for the launch of the year-long celebration of ABS-CBN's 50th year of Philippine television.

It was also by that time when a major controversy happened when Angela Velez suddenly had a wardrobe malfunction while dancing on stage.

The show premiered on February 5, 1995, replacing its predecessor Sa Linggo nAPO Sila and became the longest running Sunday noontime variety show on ABS-CBN and on Philippine television, after surpassing rival network GMA's GMA Supershow’s record of nearly two decades.

When Sa Linggo nAPO Sila became 'Sang Linggo nAPO Sila to replace Eat Bulaga! (which left ABS-CBN to transfer to GMA after TAPE Inc. denied ABS-CBN's offer to buy the airing rights of the show), a TV show was conceptualized by Deo Endrinal with a group of production people from the displaced APO show in January 1995 as a "concert party" on Sundays.

Martin Nievera accidentally joined the group while on break from taping his eponymous talk show.

He gave the show the title acronym ASAP which stood for All-Star Sunday Afternoon Party.

The production group decided to bring him and Pops Fernandez, along with Ariel Rivera and Dayanara Torres as main hosts for the show.

The cast of Pare Ko (Claudine Barretto, Victor Neri, Roselle Nava, Gio Alvarez, Jao Mapa, Mark Anthony Fernandez, Nikka Valencia) became co-hosts for the show to attract younger audiences.

The show originally had its own theme song, Hot na Hot sa ASAP in 1995.

During the show's second anniversary, another theme song was released entitled Better Than Ever, to replace the original theme.

Initial broadcast commenced on February 5, 1995, at the Delta Theatre in Quezon Avenue.

In 1996, the show's line-up of co-hosts and performers evolved as it included different young stars from ABS-CBN's Talent Center (Ang TV, Gimik and Star Circle).

The show also celebrated its first anniversary as it finally wrested the top spot away from its closest rival GMA Supershow.

The show became victorious in 1997 as they celebrated their 2nd anniversary from the Araneta Coliseum, as their erstwhile institutional rival show GMA Supershow folded up; Supershow was replaced by SOP.

In 1997, they transferred to Studio 3 of the ABS-CBN Broadcasting Center in Quezon City, sharing space with 'Sang Linggo nAPO Sila.

However, it suffered a setback on May 10, 1998, when one of the main hosts, Martin Nievera resigned from the show because of marital issues with co-host (and now ex-wife) Pops Fernandez.

Dayanara Torres later on left the show to pursue a career in Hollywood.

Richard Gomez and Zsa Zsa Padilla became regular hosts from that time on as replacements to Nievera and Torres.

On February 7, 1999, the show was broadcast simultaneously from the Cuneta Astrodome in Pasay and the University of St. La Salle Coliseum in Bacolod City to usher the second season of the MBA.

Magandang Tanghali Bayan main hosts Randy Santiago, John Estrada and Willie Revillame helped out in hosting ASAP from Bacolod while the main hosts were in Cuneta Astrodome.

In the same year, the show celebrated the finales of its top-rating soaps Mula sa Puso and Esperanza through a grand production number.

In 2001, the producers added the tagline "The Only One" to the show's title to emphasize itself as unique amidst the rise of shows duplicating its concept.

On March 11 of the same year, the show created new sensations out of "The Hunks", a new group composed of long-time Kapamilya heartthrobs Piolo Pascual, Diether Ocampo, Jericho Rosales, Carlos Agassi and Bernard Palanca.

Their phenomenal success as a group made noise around Philippine entertainment circles as they stormed their way through various appearances within ABS-CBN shows and concerts abroad.

ASAP rival show SOP even got wind of the group's popularity by creating a parody group, "Da HungHunks".

In 2002, the show lost former co-host and occasional guest Rico Yan to pancreatitis, while Jolina Magdangal left ASAP and transferred to GMA Network to join SOP, along with Marvin Agustin who would later be at the network in 2006.

Richard Gomez also left the show in that same year after signing an exclusive contract with GMA Network.

In May 2002, Martin Nievera officially returned to ASAP after four years of hiatus a main host due to his marital issues with Fernandez, he served as a permanent replacement to Richard Gomez when the latter formally ended his contract with ABS-CBN and moved to rival network GMA.

In February 2003, ASAP celebrated its 8th anniversary with another special show at the Araneta Coliseum.

On that same period until June 2003, the show simulcasted on ABS-CBN's sister station Studio 23 (now known as S+A).

In October 2015, ASAP became the first live entertainment program in the Philippines to be broadcast in true high-definition picture, the other being a sports program and It's Showtime.

It also became the go-to show for the premieres of ABS-CBN Summer and Christmas station IDs by that period until 2015, when TV Patrol and It's Showtime changed venue.

The show also introduced daring segments such as Rated R (headed by Rica Peralejo) and Clash Dance (Regine Tolentino and Angela Velez).

ASAP premiered on ABS-CBN, where it aired until May 2020, when the broadcast of the network was halted due to its non-renewal of its franchise.

New live episodes have since aired in the Kapamilya Channel, a pay network set up by ABS-CBN Corporation with simulcasts on the broadcaster's other cable channel which is Jeepney TV.

A2Z and TV5 have also received rights to broadcast ASAP through the partnership of the networks' firms with ABS-CBN.

The program is also streamed online via iWantTFC, TFC IPTV and Kapamilya Online Live.

It is also aired internationally through The Filipino Channel on cable and satellite.