Welcome to the Heat Wave of the WNBA Playoffs 2015 presented by Boost Mobile, when #SummerHoops give way to the chase for a championship. Here, WNBA.com will bring you what you need to know, see, listen to and/or watch each day.

What’s Trending is your one-stop shop for all things W, from which teams are making a championship push and which players are coming up clutch to the buzz going on off the court.

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Here’s What’s Trending on Wednesday, September 23:

#BurnBright: Liberty Advance to Eastern Conference Finals

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It wasn’t easy, but the New York Liberty won their first playoff series since 2010 on Tuesday night at Madison Square Garden.

In the do-or-die Game 3 against a tough Mystics team, New York used an 18-2 second-quarter run to battle back from a 10-point deficit and a 10-2 run to close the game to come out on top, 79-74.

#RoarWithUs: Lynx Reach Fifth Straight West Finals

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Make it five seasons, five Western Conference Finals appearances for Maya Moore’s Minnesota Lynx.

The superstar put forth a gritty 20-point effort to lift the Lynx in Tuesday’s second winner-take-all Game 3, and Minnesota held off a dangerous, fourth-seeded Sparks team that got another monster performance from Candace Parker (28 points, 13 rebounds, 4 assists, 3 steals, 2 blocks).

#ESPN2: Eastern Conference Finals Begin Tonight at 7 PM ET

The Garden will come alive once again on Wednesday night when the Indiana Fever arrive in New York to face the Liberty in Game 1 of the Eastern Conference Finals.

MORE: Watch Tonight’s Game on WatchESPN | WNBA.com’s Series Preview

#WesternConferenceFinals: Lynx and Mercury Rivalry Renewed

For the fourth time in the last five years, it’s the Minnesota Lynx versus the Phoenix Mercury in the Western Conference Finals.

The stakes in the rivalry will be raised once again when this year’s series begins on Thursday night on ESPN 2: In each of their past three postseason meetings, the winner has gone on to capture the WNBA title.

#IndianavsNewYork: Reggie Miller Shares His Thoughts on the East Finals

The Lynx and Mercury aren’t the only ones renewing a rivalry this week.

It’s Indiana vs. New York in the East — a familiar (and unsettling) sight for MSG and Garden fixture Spike Lee, in particular.

During last night’s Game 3, Fever head coach Stephanie White met Spike and brought back old memories for longtime Pacers great Reggie Miller.

#NBAFamily: Timberwolves’ Andrew Wiggins, Zach LaVine Support Lynx

#ICYMI: Watch the WNBA’s Best Compete for a Championship

#WatchMe: Players to Watch in the Conference Finals

Tina Charles | Tamika Catchings | Maya Moore | Brittney Griner

#WNBADraftLottery Presented by State Farm: Thursday at Halftime

Four WNBA franchises — the Seattle Storm, San Antonio Stars, Connecticut Sun and Atlanta Dream — are holding their breath as the WNBA Draft Lottery approaches.

The stakes are always high with the top two picks in April on the line, but this year’s stakes are even higher with a potential superstar in UConn forward/center Breanna Stewart coming through the pipeline.

MORE: What You Need to Know About Thursday Night’s Draft Lottery