![Red Hot Chilli Peppers leader singer Anthony Kiedis performs as the group support U2 at Slane Castle, County Meath August 25, 2001. U2, who are touring with their "Elevation Tour 2001" will Red Hot Chilli Peppers leader singer Anthony Kiedis performs as the group support U2 at Slane Castle, County Meath August 25, 2001. U2, who are touring with their "Elevation Tour 2001" will](https://c8.alamy.com/comp/2D3XH9M/red-hot-chilli-peppers-leader-singer-anthony-kiedis-performs-as-the-group-support-u2-at-slane-castle-county-meath-august-25-2001-u2-who-are-touring-with-their-elevation-tour-2001-will-play-for-80000-fans-their-biggest-audience-ever-in-ireland-on-saturday-night-in-an-open-field-at-slane-castle-the-band-last-appeared-at-slane-in-1981-as-a-warmup-act-pmaa-2D3XH9M.jpg)
Red Hot Chilli Peppers leader singer Anthony Kiedis performs as the group support U2 at Slane Castle, County Meath August 25, 2001. U2, who are touring with their "Elevation Tour 2001" will
![Red Hot Chili Peppers leader singer Anthony Kiedis performs as the group support [U2 ] at Slane Castle, County Meath August 25, 2001. [U2, who are touring with their "Elevation Tour 2001" Red Hot Chili Peppers leader singer Anthony Kiedis performs as the group support [U2 ] at Slane Castle, County Meath August 25, 2001. [U2, who are touring with their "Elevation Tour 2001"](https://c8.alamy.com/comp/2D47APX/red-hot-chili-peppers-leader-singer-anthony-kiedis-performs-as-the-group-support-u2-at-slane-castle-county-meath-august-25-2001-u2-who-are-touring-with-their-elevation-tour-2001-will-play-for-80000-fans-their-biggest-audience-ever-in-ireland-on-saturday-night-in-an-open-field-at-slane-castle-the-band-last-appeared-at-slane-in-1981-as-a-warmup-act-2D47APX.jpg)
Red Hot Chili Peppers leader singer Anthony Kiedis performs as the group support [U2 ] at Slane Castle, County Meath August 25, 2001. [U2, who are touring with their "Elevation Tour 2001"
![Stream Red Hot Chili Peppers Live At Slane Castle Full Concert by frontwipebackwipebrushthetongue | Listen online for free on SoundCloud Stream Red Hot Chili Peppers Live At Slane Castle Full Concert by frontwipebackwipebrushthetongue | Listen online for free on SoundCloud](https://i1.sndcdn.com/artworks-000114479337-q4ilwm-t500x500.jpg)
Stream Red Hot Chili Peppers Live At Slane Castle Full Concert by frontwipebackwipebrushthetongue | Listen online for free on SoundCloud
![Red Hot Chili Peppers - Live at Slane Castle : The Red Hot Chili Peppers, Red Hot Chili Peppers: CDs & Vinyl - Amazon.com Red Hot Chili Peppers - Live at Slane Castle : The Red Hot Chili Peppers, Red Hot Chili Peppers: CDs & Vinyl - Amazon.com](https://images-na.ssl-images-amazon.com/images/I/91fiwVR-MxL._AC_UL600_SR600,600_.jpg)
Red Hot Chili Peppers - Live at Slane Castle : The Red Hot Chili Peppers, Red Hot Chili Peppers: CDs & Vinyl - Amazon.com
![RHCP Netherlands on Twitter: "Slane Castle 2003 🇮🇪 #redhotchilipeppers # RHCP #slanecastle https://t.co/smpxzMff9L" / Twitter RHCP Netherlands on Twitter: "Slane Castle 2003 🇮🇪 #redhotchilipeppers # RHCP #slanecastle https://t.co/smpxzMff9L" / Twitter](https://pbs.twimg.com/media/DCN3AATW0AAYJ7c.jpg:large)
RHCP Netherlands on Twitter: "Slane Castle 2003 🇮🇪 #redhotchilipeppers # RHCP #slanecastle https://t.co/smpxzMff9L" / Twitter
![Stream Red Hot Chili Peppers - Havana Affair (Live at Slane Castle) by GaLVoRN | Listen online for free on SoundCloud Stream Red Hot Chili Peppers - Havana Affair (Live at Slane Castle) by GaLVoRN | Listen online for free on SoundCloud](https://i1.sndcdn.com/artworks-000029895939-d7wqp9-t500x500.jpg)
Stream Red Hot Chili Peppers - Havana Affair (Live at Slane Castle) by GaLVoRN | Listen online for free on SoundCloud
![17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers 17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers](https://preview.redd.it/w7uyqtaqmqi51.jpg?width=612&format=pjpg&auto=webp&s=ea00a36fa4e593028148366a4aa40b146f75fea2)
17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers
![Amazon.com: Red Hot Chili Peppers: Live at Slane Castle : Flea, John Frusciante, Chad Smith, Anthony Kiedis, Nick Wickham: CDs & Vinyl Amazon.com: Red Hot Chili Peppers: Live at Slane Castle : Flea, John Frusciante, Chad Smith, Anthony Kiedis, Nick Wickham: CDs & Vinyl](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81UinzCRM3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Red Hot Chili Peppers: Live at Slane Castle : Flea, John Frusciante, Chad Smith, Anthony Kiedis, Nick Wickham: CDs & Vinyl
![Lead singer Anthony Keidis, with pop group Red Hot Chili Peppers at the Slane 2001 Concert, being held at Slane Castle Co. Meath. Top of the bill are U2 Stock Photo - Alamy Lead singer Anthony Keidis, with pop group Red Hot Chili Peppers at the Slane 2001 Concert, being held at Slane Castle Co. Meath. Top of the bill are U2 Stock Photo - Alamy](https://c8.alamy.com/comp/2D325B6/lead-singer-anthony-keidis-with-pop-group-red-hot-chili-peppers-at-the-slane-2001-concert-being-held-at-slane-castle-co-meath-top-of-the-bill-are-u2-2D325B6.jpg)
Lead singer Anthony Keidis, with pop group Red Hot Chili Peppers at the Slane 2001 Concert, being held at Slane Castle Co. Meath. Top of the bill are U2 Stock Photo - Alamy
![17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers 17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers](https://preview.redd.it/inor87trmqi51.jpg?width=604&format=pjpg&auto=webp&s=a1d580641f8269ce438c911a6e701f0b20916bee)
17 years ago, on August 23, 2003, The Red Hot Chili Peppers played in front of more than 80,000 fans at Slane Castle in Ireland. : r/RedHotChiliPeppers
![On this day 21 years ago the Red Hot Chili Peppers made their first appearance at Slane Castle opening for U2. While the 2003 show was legendary I always find this one On this day 21 years ago the Red Hot Chili Peppers made their first appearance at Slane Castle opening for U2. While the 2003 show was legendary I always find this one](https://i.redd.it/on-this-day-21-years-ago-the-red-hot-chili-peppers-made-v0-pac65hpq8yj91.jpg?width=406&format=pjpg&auto=webp&s=fde54347e74f0c74d07e99fb82b38e4b5a825134)
On this day 21 years ago the Red Hot Chili Peppers made their first appearance at Slane Castle opening for U2. While the 2003 show was legendary I always find this one
![Amazon.com: Red Hot Chili Peppers - Live at Slane Castle : The Red Hot Chili Peppers, Red Hot Chili Peppers: CDs & Vinyl Amazon.com: Red Hot Chili Peppers - Live at Slane Castle : The Red Hot Chili Peppers, Red Hot Chili Peppers: CDs & Vinyl](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61dToV1MZxL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA722%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)